Central Taxonomic Thesaurus

Taxon Search
  Plantae
      Magnoliophyta
             [Angiospermae]
         Eudicots
             Core Eudicots
                    Caryophyllales
                            Polygonaceae
                                     Acanthogonum
                                             Acanthogonum polygonoides
                                               Acanthogonum polygonoides var. longispina
                                               Acanthogonum polygonoides var. longispinum
                                     Acanthoscyphus
                                             Acanthoscyphus parishii
                                               Acanthoscyphus parishii var. cienegensis
                                               Acanthoscyphus parishii var. goodmaniana
                                               Acanthoscyphus parishii var. parishii
                                               Acanthoscyphus parishii var. abramsii
                                     Acetosa
                                             Acetosa alpestris
                                               Acetosa alpestris ssp. lapponica
                                             Acetosa gracilescens
                                             Acetosa lapponica
                                             Acetosa pratensis
                                               Acetosa pratensis ssp. alpestris
                                     Acetosella
                                             Acetosella graminifolia
                                             Acetosella paucifolia
                                     Aconogonon
                                             Aconogonon alaskanum
                                               Aconogonon alaskanum var. alaskanum
                                               Aconogonon alaskanum var. glabrescens
                                             Aconogonon davisiae
                                               Aconogonon davisiae var. davisiae
                                               Aconogonon davisiae var. glabrum
                                             Aconogonon phytolaccaefolium
                                             Aconogonon phytolaccifolium
                                               Aconogonon phytolaccifolium var. glabrum
                                     Aconogonum
                                             Aconogonum alaskanum
                                               Aconogonum alaskanum var. glabrescens
                                             Aconogonum alpinum
                                             Aconogonum davisiae
                                               Aconogonum davisiae var. glabrum
                                             Aconogonum hultenianum
                                               Aconogonum hultenianum var. lapathifolium
                                             Aconogonum newberryi
                                             Aconogonum phytolaccifolium
                                               Aconogonum phytolaccifolium var. glabrum
                                             Aconogonum polystachyum
                                     Ampelygonum
                                             Ampelygonum perfoliatum
                                     Antenoron
                                             Antenoron neofiliforme
                                             Antenoron virginianum
                                     Antigonon
                                             Antigonon cinerascens
                                             Antigonon flavescens
                                             Antigonon guatemalense
                                             Antigonon leptopus
                                                   [Corculum leptopum]
                                               Antigonon leptopus subsp. leptopus
                                             Antigonon macrocarpum
                                     Aristocapsa
                                             Aristocapsa insignis
                                     Atraphaxis
                                             Atraphaxis spinosa
                                     Bilderdykia
                                             Bilderdykia cilinodis
                                               Bilderdykia cilinodis var. laevigata
                                             Bilderdykia convulvulus
                                             Bilderdykia cristata
                                             Bilderdykia dumetorum
                                             Bilderdykia scandens
                                               Bilderdykia scandens var. cristata
                                     Bistorta
                                             Bistorta affinis
                                             Bistorta amplexicaulis
                                             Bistorta bistortoides
                                                   [Polygonum bistortoides]
                                             Bistorta linearifolia
                                             Bistorta officinalis
                                             Bistorta plumosa
                                             Bistorta vivipara
                                                   [Polygonum viviparum]
                                     Brunnichia
                                             Brunnichia cirrhosa
                                             Brunnichia ovata
                                     Calligonum
                                             Calligonum aphyllum
                                             Calligonum caput-medusae
                                             Calligonum leucocladum
                                             Calligonum microcarpum
                                     Centrostegia
                                             Centrostegia insignis
                                             Centrostegia leptoceras
                                             Centrostegia thurberi
                                                   [Centrostegia thurberi var. macrotheca]
                                                   [Chorizanthe thurberi var. macrotheca]
                                                   [Chorizanthe thurberi]
                                             Centrostegia vortriedei
                                     Chorizanthe
                                             Chorizanthe andersonii
                                             Chorizanthe angustifolia
                                               Chorizanthe angustifolia var. eastwoodiae
                                             Chorizanthe biloba
                                               Chorizanthe biloba var. biloba
                                               Chorizanthe biloba var. immemora
                                             Chorizanthe blakleyi
                                             Chorizanthe brevicornu
                                               Chorizanthe brevicornu ssp. brevicornu
                                               Chorizanthe brevicornu var. brevicornu
                                               Chorizanthe brevicornu var. spathulata
                                                     [Chorizanthe brevicornu ssp. spathulata]
                                                     [Chorizanthe spathulata]
                                             Chorizanthe breweri
                                             Chorizanthe californica
                                               Chorizanthe californica var. suksdorfii
                                             Chorizanthe chaetophora
                                             Chorizanthe chrysacantha
                                               Chorizanthe chrysacantha var. compacta
                                             Chorizanthe clevelandi
                                             Chorizanthe clevelandii
                                             Chorizanthe coriacea
                                             Chorizanthe corrugata
                                                   [Acanthogonum corrugatum]
                                             Chorizanthe cuspidata
                                               Chorizanthe cuspidata var. cuspidata
                                               Chorizanthe cuspidata var. marginata
                                               Chorizanthe cuspidata var. villosa
                                             Chorizanthe diffusa
                                               Chorizanthe diffusa var. nivea
                                             Chorizanthe discolor
                                             Chorizanthe douglasii
                                               Chorizanthe douglasii var. hartwegii
                                               Chorizanthe douglasii var. albens
                                             Chorizanthe fernandina
                                             Chorizanthe fimbriata
                                               Chorizanthe fimbriata var. fimbriata
                                               Chorizanthe fimbriata var. laciniata
                                                     [Chorizanthe laciniata]
                                             Chorizanthe flava
                                             Chorizanthe floccosa
                                             Chorizanthe frankenioides
                                             Chorizanthe howellii
                                             Chorizanthe inequalis
                                             Chorizanthe insignis
                                             Chorizanthe insularis
                                             Chorizanthe interposita
                                             Chorizanthe jonesiana
                                             Chorizanthe lastarriaea
                                             Chorizanthe leptoceras
                                             Chorizanthe leptotheca
                                             Chorizanthe membranacea
                                             Chorizanthe mutabilis
                                             Chorizanthe nivea
                                             Chorizanthe nortonii
                                             Chorizanthe obovata
                                             Chorizanthe orcuttiana
                                             Chorizanthe palmeri
                                               Chorizanthe palmeri var. biloba
                                               Chorizanthe palmeri var. ventricosa
                                             Chorizanthe parryi
                                               Chorizanthe parryi var. fernandina
                                               Chorizanthe parryi var. parryi
                                             Chorizanthe perfoliata
                                               Chorizanthe perfoliata var. opaca
                                             Chorizanthe polygonoides
                                               Chorizanthe polygonoides ssp. longispina
                                               Chorizanthe polygonoides var. longispina
                                               Chorizanthe polygonoides var. polygonoides
                                             Chorizanthe procumbens
                                               Chorizanthe procumbens var. albiflora
                                             Chorizanthe pulchella
                                             Chorizanthe pungens
                                               Chorizanthe pungens var. hartwegiana
                                               Chorizanthe pungens var. hartwegii
                                               Chorizanthe pungens var. nivea
                                               Chorizanthe pungens var. pungens
                                             Chorizanthe rectispina
                                             Chorizanthe rigida
                                                   [Acanthogonum rigidum]
                                             Chorizanthe robusta
                                               Chorizanthe robusta var. hartwegii
                                               Chorizanthe robusta var. robusta
                                             Chorizanthe rosulenta
                                             Chorizanthe spinosa
                                                   [Eriogonella spinosa]
                                             Chorizanthe staticoides
                                               Chorizanthe staticoides ssp. chrysacantha
                                               Chorizanthe staticoides var. brevispina
                                               Chorizanthe staticoides var. elata
                                               Chorizanthe staticoides var. latiloba
                                             Chorizanthe stellulata
                                             Chorizanthe turbinata
                                             Chorizanthe uncinata
                                             Chorizanthe uniaristata
                                             Chorizanthe valida
                                             Chorizanthe vaseyi
                                             Chorizanthe ventricosa
                                             Chorizanthe villosa
                                             Chorizanthe vortriedei
                                             Chorizanthe watsonii
                                             Chorizanthe wheeleri
                                             Chorizanthe xanti
                                               Chorizanthe xanti ssp. leucotheca
                                               Chorizanthe xanti var. leucotheca
                                               Chorizanthe xanti var. xanti
                                     Coccoloba
                                             Coccoloba acapulcensis
                                             Coccoloba albicans
                                             Coccoloba barbadensis
                                             Coccoloba belizensis
                                             Coccoloba borinquensis
                                             Coccoloba caracasana
                                             Coccoloba costata
                                                   [Coccoloba rupicola]
                                             Coccoloba cozumelensis
                                             Coccoloba diversifolia
                                                   [Coccoloba floridana]
                                                   [Coccoloba laurifolia]
                                             Coccoloba floribunda
                                             Coccoloba goldmanii
                                             Coccoloba grandifolia
                                             Coccoloba guanacastensis
                                             Coccoloba krugii
                                             Coccoloba liportizii
                                             Coccoloba masoni
                                             Coccoloba microstachya
                                             Coccoloba obovata
                                             Coccoloba pallida
                                             Coccoloba porphyrostachys
                                             Coccoloba pubescens
                                             Coccoloba pyrifolia
                                             Coccoloba reflexiflora
                                             Coccoloba rugosa
                                             Coccoloba sintenisii
                                             Coccoloba spicata
                                             Coccoloba suborbicularis
                                             Coccoloba swartzii
                                               Coccoloba swartzii var. portoricensis
                                             Coccoloba tenuifolia
                                             Coccoloba uvifera
                                                   [Polygonum uvifera]
                                             Coccoloba venosa
                                     Corculum
                                     Dedeckera
                                             Dedeckera eurekensis
                                     Delopyrum
                                             Delopyrum articulatum
                                             Delopyrum basiramium
                                             Delopyrum ciliatum
                                             Delopyrum filiforme
                                             Delopyrum gracile
                                     Dentoceras
                                             Dentoceras myriophylla
                                     Dodecahema
                                             Dodecahema leptoceras
                                     Duravia
                                             Duravia bidwelliae
                                     Emex
                                             Emex australis
                                             Emex spinosa
                                     Eriogonella
                                             Eriogonella leptoceras
                                             Eriogonella membranacea
                                     Eriogonum
                                             Eriogonum abertianum
                                               Eriogonum abertianum var. abertianum
                                                     [Eriogonum abertianum var. gillespiei]
                                                     [Eriogonum abertianum var. neomexicanum]
                                                     [Eriogonum abertianum var. villosum]
                                               Eriogonum abertianum var. cyclosepalum
                                                     [Eriogonum cyclosepalum]
                                               Eriogonum abertianum var. ruberrimum
                                             Eriogonum abramsii
                                             Eriogonum acaule
                                             Eriogonum ainsliei
                                             Eriogonum alatum
                                               Eriogonum alatum var. alatum
                                                     [Eriogonum alatum ssp. triste]
                                                     [Eriogonum triste]
                                                     [Pterogonum alatum]
                                               Eriogonum alatum var. glabriusculum
                                               Eriogonum alatum var. macdougalii
                                               Eriogonum alatum var. mogollense
                                             Eriogonum aliquantum
                                             Eriogonum allenii
                                             Eriogonum alpinum
                                             Eriogonum ambiguum
                                             Eriogonum ammophilum
                                             Eriogonum ampullaceum
                                             Eriogonum androsaceum
                                             Eriogonum anemophilum
                                             Eriogonum angelense
                                             Eriogonum angulosum
                                               Eriogonum angulosum var. victorense
                                               Eriogonum angulosum ssp. victorense
                                             Eriogonum angustifolium
                                             Eriogonum annuum
                                             Eriogonum anserinum
                                             Eriogonum apiculatum
                                               Eriogonum apiculatum var. subvirgatum
                                             Eriogonum apricum
                                               Eriogonum apricum var. apricum
                                               Eriogonum apricum var. prostratum
                                             Eriogonum arborescens
                                             Eriogonum arcuatum
                                                   [Eriogonum jamesii var. flavescens]
                                               Eriogonum arcuatum var. arcuatum
                                               Eriogonum arcuatum var. rupicola
                                               Eriogonum arcuatum var. xanthum
                                             Eriogonum aretioides
                                             Eriogonum argillosum
                                             Eriogonum argophyllum
                                             Eriogonum aridum
                                             Eriogonum arizonicum
                                             Eriogonum artificis
                                             Eriogonum atrorubens
                                               Eriogonum atrorubens var. atrorubens
                                               Eriogonum atrorubens var. nemorosum
                                               Eriogonum atrorubens var. pseudociliatum
                                             Eriogonum austrinum
                                             Eriogonum azaleastrum
                                             Eriogonum baileyi
                                               Eriogonum baileyi ssp. elegans
                                               Eriogonum baileyi var. baileyi
                                               Eriogonum baileyi var. brachyanthum
                                               Eriogonum baileyi var. divaricatum
                                               Eriogonum baileyi var. praebens
                                             Eriogonum baratum
                                             Eriogonum barbatum
                                             Eriogonum batemani
                                             Eriogonum batemanii
                                               Eriogonum batemanii var. ostlundii
                                             Eriogonum bellum
                                             Eriogonum bicolor
                                             Eriogonum bifurcatum
                                             Eriogonum biumbellatum
                                             Eriogonum bloomeri
                                             Eriogonum brachyanthum
                                             Eriogonum brachypodum
                                                   [Eriogonum deflexum var. brachypodum]
                                                   [Eriogonum parryi]
                                             Eriogonum brandegeei
                                             Eriogonum brandegei
                                             Eriogonum breedlovei
                                               Eriogonum breedlovei var. breedlovei
                                               Eriogonum breedlovei var. shevockii
                                             Eriogonum brevicaule
                                               Eriogonum brevicaule ssp. grangerense
                                               Eriogonum brevicaule ssp. orendense
                                               Eriogonum brevicaule var. bannockense
                                               Eriogonum brevicaule var. brevicaule
                                               Eriogonum brevicaule var. caelitum
                                               Eriogonum brevicaule var. canum
                                               Eriogonum brevicaule var. cottamii
                                               Eriogonum brevicaule var. desertorum
                                               Eriogonum brevicaule var. huberi
                                               Eriogonum brevicaule var. laxifolium
                                                     [Eriogonum brevicaule var. promiscuum]
                                                     [Eriogonum chrysocephalum ssp. alpestre]
                                                     [Eriogonum chrysocephalum ssp. bannockense]
                                                     [Eriogonum chrysocephalum]
                                                     [Eriogonum grayi]
                                                     [Eriogonum nanum]
                                                     [Eriogonum nudicaule ssp. angustum]
                                                     [Eriogonum nudicaule ssp. pumilum]
                                               Eriogonum brevicaule var. loganum
                                               Eriogonum brevicaule var. micranthum
                                               Eriogonum brevicaule var. nanum
                                               Eriogonum brevicaule var. pumilum
                                               Eriogonum brevicaule var. wasatchense
                                             Eriogonum butterworthianum
                                             Eriogonum caespitosum
                                                   [Eriogonum sphaerocephalum var. sericoleucum]
                                               Eriogonum caespitosum var. acaule
                                               Eriogonum caespitosum var. douglasii
                                             Eriogonum campanulatum
                                               Eriogonum campanulatum ssp. leptothecum
                                             Eriogonum caninum
                                             Eriogonum capillare
                                             Eriogonum capistratum
                                               Eriogonum capistratum var. capistratum
                                               Eriogonum capistratum var. muhlickii
                                               Eriogonum capistratum var. welshii
                                             Eriogonum capitatum
                                             Eriogonum carneum
                                             Eriogonum cernuum
                                               Eriogonum cernuum ssp. viminale
                                               Eriogonum cernuum var. cernuum
                                                     [Eriogonum cernuum ssp. tenue]
                                                     [Eriogonum cernuum var. tenue]
                                               Eriogonum cernuum var. viminale
                                               Eriogonum cernuum ssp. viscosum
                                             Eriogonum chloranthum
                                             Eriogonum chrysops
                                             Eriogonum cinereum
                                             Eriogonum citharaeforme
                                             Eriogonum cithariforme
                                               Eriogonum cithariforme var. agninum
                                               Eriogonum cithariforme var. cithariforme
                                             Eriogonum clavatum
                                             Eriogonum clavellatum
                                             Eriogonum codium
                                             Eriogonum collinum
                                             Eriogonum coloradense
                                             Eriogonum commixtum
                                             Eriogonum compositum
                                               Eriogonum compositum var. compositum
                                               Eriogonum compositum var. lancifolium
                                               Eriogonum compositum var. leianthum
                                               Eriogonum compositum var. citrinum
                                             Eriogonum concinnum
                                             Eriogonum confertiflorum
                                               Eriogonum confertiflorum var. stansburyi
                                             Eriogonum congdonii
                                             Eriogonum contiguum
                                             Eriogonum contortum
                                             Eriogonum correllii
                                             Eriogonum corymbosum
                                               Eriogonum corymbosum var. aureum
                                                     [Eriogonum aureum var. glutinosum]
                                                     [Eriogonum aureum]
                                                     [Eriogonum effusum ssp. nelsonii]
                                                     [Eriogonum microthecum var. crispum]
                                               Eriogonum corymbosum var. corymbosum
                                                     [Eriogonum corymbosum var. divaricatum]
                                                     [Eriogonum corymbosum var. erectum]
                                                     [Eriogonum divergens]
                                                     [Eriogonum effusum ssp. durum]
                                                     [Eriogonum effusum ssp. salinum]
                                                     [Eriogonum revealianum]
                                                     [Eriogonum salinum]
                                               Eriogonum corymbosum var. glutinosum
                                               Eriogonum corymbosum var. heilii
                                               Eriogonum corymbosum var. matthewsiae
                                               Eriogonum corymbosum var. nilesii
                                               Eriogonum corymbosum var. orbiculatum
                                                     [Eriogonum effusum ssp. orbiculatum]
                                               Eriogonum corymbosum var. revealianum
                                               Eriogonum corymbosum var. thompsonae
                                               Eriogonum corymbosum var. velutinum
                                             Eriogonum covilleanum
                                               Eriogonum covilleanum ssp. adsurgens
                                             Eriogonum covillei
                                             Eriogonum crocatum
                                             Eriogonum cronquistii
                                                   [Eriogonum corymbosum var. cronquistii]
                                             Eriogonum crosbyae
                                               Eriogonum crosbyae var. crosbyae
                                             Eriogonum cupulatum
                                             Eriogonum curvatum
                                             Eriogonum cusickii
                                                   [Eriogonum chrysocephalum ssp. cusickii]
                                             Eriogonum darrovii
                                             Eriogonum dasyanthemum
                                               Eriogonum dasyanthemum var. jepsonii
                                             Eriogonum davidsonii
                                                   [Eriogonum molestum var. davidsonii]
                                                   [Eriogonum vimineum ssp. juncinellum]
                                             Eriogonum decumbens
                                             Eriogonum deductum
                                             Eriogonum deflexum
                                               Eriogonum deflexum ssp. baratum
                                               Eriogonum deflexum ssp. rixfordii
                                               Eriogonum deflexum ssp. ultrum
                                               Eriogonum deflexum ssp. watsonii
                                               Eriogonum deflexum var. baratum
                                               Eriogonum deflexum var. deflexum
                                                     [Eriogonum clutei]
                                                     [Eriogonum deflexum var. turbinatum]
                                                     [Eriogonum turbinatum]
                                               Eriogonum deflexum var. multipedunculatum
                                               Eriogonum deflexum var. nevadense
                                               Eriogonum deflexum var. rectum
                                               Eriogonum deflexum var. watsonii
                                             Eriogonum dendroideum
                                               Eriogonum dendroideum var. foliosum
                                               Eriogonum dendroideum var. hillmanii
                                             Eriogonum depauperatum
                                             Eriogonum deserticola
                                             Eriogonum desertorum
                                                   [Eriogonum chrysocephalum ssp. desertorum]
                                             Eriogonum diatomaceum
                                             Eriogonum diclinum
                                             Eriogonum divaricatum
                                             Eriogonum duchesnense
                                             Eriogonum dumosum
                                             Eriogonum eastwoodianum
                                             Eriogonum effusum
                                               Eriogonum effusum var. ambiguum
                                               Eriogonum effusum var. effusum
                                               Eriogonum effusum var. foliosum
                                               Eriogonum effusum var. rosmarinoides
                                               Eriogonum effusum var. limbatum
                                             Eriogonum elatum
                                               Eriogonum elatum ssp. glabrescens
                                               Eriogonum elatum ssp. villosum
                                               Eriogonum elatum var. elatum
                                               Eriogonum elatum var. villosum
                                             Eriogonum elegans
                                             Eriogonum elongatum
                                               Eriogonum elongatum var. areorivum
                                               Eriogonum elongatum var. elongatum
                                             Eriogonum encelioides
                                             Eriogonum ephedroides
                                                   [Eriogonum brevicaule var. ephedroides]
                                             Eriogonum eremicola
                                             Eriogonum eremicum
                                                   [Eriogonum batemanii var. eremicum]
                                             Eriogonum ericifolium
                                               Eriogonum ericifolium ssp. thornei
                                               Eriogonum ericifolium var. ericifolium
                                                     [Eriogonum mearnsii]
                                               Eriogonum ericifolium var. thornei
                                             Eriogonum esmeraldense
                                               Eriogonum esmeraldense var. esmeraldense
                                               Eriogonum esmeraldense var. toiyabense
                                             Eriogonum evanidum
                                             Eriogonum exaltatum
                                                   [Eriogonum insigne]
                                             Eriogonum exilifolium
                                             Eriogonum eximium
                                             Eriogonum fasciculatum
                                               Eriogonum fasciculatum var. emphereium
                                               Eriogonum fasciculatum var. fasciculatum
                                               Eriogonum fasciculatum var. flavoviride
                                                     [Eriogonum fasciculatum ssp. flavoviride]
                                               Eriogonum fasciculatum var. foliolosum
                                                     [Eriogonum fasciculatum ssp. foliolosum]
                                                     [Eriogonum rosmarinifolium var. foliolosum]
                                               Eriogonum fasciculatum var. maritimum
                                               Eriogonum fasciculatum var. polifolium
                                                     [Eriogonum fasciculatum ssp. polifolium]
                                                     [Eriogonum fasciculatum var. revolutum]
                                                     [Eriogonum polifolium]
                                               Eriogonum fasciculatum var. obtusiflorum
                                             Eriogonum fastigiatum
                                             Eriogonum fendlerianum
                                             Eriogonum fimbriatum
                                             Eriogonum flavissimum
                                             Eriogonum flavum
                                               Eriogonum flavum ssp. crassifolium
                                               Eriogonum flavum ssp. piperi
                                               Eriogonum flavum var. androsaceum
                                               Eriogonum flavum var. aquilinum
                                               Eriogonum flavum var. crassifolium
                                               Eriogonum flavum var. flavum
                                               Eriogonum flavum var. linguifolium
                                               Eriogonum flavum var. piperi
                                               Eriogonum flavum var. polyphyllum
                                               Eriogonum flavum var. xanthum
                                             Eriogonum floridanum
                                             Eriogonum foliosum
                                             Eriogonum fruticulosum
                                             Eriogonum fusiforme
                                             Eriogonum galioides
                                             Eriogonum giganteum
                                               Eriogonum giganteum ssp. compactum
                                               Eriogonum giganteum ssp. formosum
                                               Eriogonum giganteum var. compactum
                                               Eriogonum giganteum var. formosum
                                               Eriogonum giganteum var. giganteum
                                             Eriogonum gilmanii
                                             Eriogonum glandulosum
                                               Eriogonum glandulosum var. carneum
                                             Eriogonum glaucum
                                             Eriogonum gordonii
                                             Eriogonum gossypinum
                                             Eriogonum gracile
                                               Eriogonum gracile var. cithariforme
                                               Eriogonum gracile var. effusum
                                               Eriogonum gracile var. gracile
                                               Eriogonum gracile var. incultum
                                               Eriogonum gracile var. polygonoides
                                             Eriogonum gracilipes
                                             Eriogonum gracillimum
                                             Eriogonum grande
                                               Eriogonum grande ssp. rubescens
                                               Eriogonum grande ssp. timorum
                                               Eriogonum grande var. dunklei
                                               Eriogonum grande var. grande
                                               Eriogonum grande var. rubescens
                                               Eriogonum grande var. timorum
                                             Eriogonum greenei
                                             Eriogonum greggii
                                             Eriogonum gypsophilum
                                             Eriogonum harfordii
                                             Eriogonum harperi
                                             Eriogonum hastatum
                                             Eriogonum havardii
                                                   [Eriogonum leucophyllum]
                                             Eriogonum heermannii
                                               Eriogonum heermannii ssp. humilius
                                               Eriogonum heermannii var. apachense
                                                     [Eriogonum apachense]
                                               Eriogonum heermannii var. argense
                                                     [Eriogonum heermannii ssp. argense]
                                                     [Eriogonum howellii]
                                                     [Eriogonum sulcatum var. argense]
                                               Eriogonum heermannii var. clokeyi
                                               Eriogonum heermannii var. floccosum
                                                     [Eriogonum heermannii ssp. floccosum]
                                               Eriogonum heermannii var. heermannii
                                               Eriogonum heermannii var. humilius
                                               Eriogonum heermannii var. occidentale
                                               Eriogonum heermannii var. subracemosum
                                                     [Eriogonum howellii var. subracemosum]
                                               Eriogonum heermannii var. subspinosum
                                               Eriogonum heermannii var. sulcatum
                                                     [Eriogonum heermannii ssp. sulcatum]
                                                     [Eriogonum sulcatum]
                                             Eriogonum helichrysoides
                                             Eriogonum hemipterum
                                               Eriogonum hemipterum var. hemipterum
                                             Eriogonum heracleoides
                                               Eriogonum heracleoides var. angustifolium
                                               Eriogonum heracleoides var. heracleoides
                                               Eriogonum heracleoides var. leucophaeum
                                               Eriogonum heracleoides var. minus
                                             Eriogonum hieracifolium
                                             Eriogonum hieraciifolium
                                                   [Eriogonum pannosum]
                                             Eriogonum hirtellum
                                             Eriogonum hirtiflorum
                                             Eriogonum hoffmannii
                                               Eriogonum hoffmannii ssp. robustius
                                               Eriogonum hoffmannii var. hoffmannii
                                               Eriogonum hoffmannii var. robustius
                                             Eriogonum holmgrenii
                                             Eriogonum hookeri
                                             Eriogonum howellianum
                                             Eriogonum hylophilum
                                                   [Eriogonum corymbosum var. hylophilum]
                                             Eriogonum incanum
                                             Eriogonum indictum
                                             Eriogonum inerme
                                               Eriogonum inerme ssp. hispidulum
                                               Eriogonum inerme var. hispidulum
                                               Eriogonum inerme var. inerme
                                             Eriogonum inflatum
                                               Eriogonum inflatum var. contiguum
                                               Eriogonum inflatum var. deflatum
                                               Eriogonum inflatum var. fusiforme
                                               Eriogonum inflatum var. inflatum
                                             Eriogonum intermontanum
                                             Eriogonum intrafractum
                                             Eriogonum intricatum
                                             Eriogonum jamesii
                                               Eriogonum jamesii var. jamesii
                                               Eriogonum jamesii var. neomexicanum
                                               Eriogonum jamesii var. simplex
                                               Eriogonum jamesii var. undulatum
                                                     [Eriogonum undulatum]
                                               Eriogonum jamesii var. wootonii
                                               Eriogonum jamesii var. xanthum
                                             Eriogonum johnstonii
                                             Eriogonum jonesii
                                             Eriogonum junceum
                                             Eriogonum juncinellum
                                             Eriogonum kelloggii
                                             Eriogonum kennedyi
                                               Eriogonum kennedyi ssp. alpigenum
                                               Eriogonum kennedyi ssp. austromontanum
                                               Eriogonum kennedyi ssp. gracilipes
                                               Eriogonum kennedyi ssp. purpusii
                                               Eriogonum kennedyi var. alpigenum
                                               Eriogonum kennedyi var. austromontanum
                                               Eriogonum kennedyi var. kennedyi
                                               Eriogonum kennedyi var. pinicola
                                               Eriogonum kennedyi var. purpusii
                                               Eriogonum kennedyi ssp. pinorum
                                               Eriogonum kennedyi var. olanchense
                                             Eriogonum kingii
                                               Eriogonum kingii var. laxifolium
                                             Eriogonum lachnogynum
                                                   [Eriogonum tetraneuris]
                                               Eriogonum lachnogynum var. colobum
                                               Eriogonum lachnogynum var. lachnogynum
                                               Eriogonum lachnogynum var. sarahiae
                                             Eriogonum lagopus
                                             Eriogonum lagunense
                                             Eriogonum lancifolium
                                                   [Eriogonum corymbosum var. davidsei]
                                             Eriogonum lanosum
                                             Eriogonum latens
                                             Eriogonum latifolium
                                               Eriogonum latifolium ssp. auriculatum
                                               Eriogonum latifolium ssp. grande
                                               Eriogonum latifolium ssp. nudum
                                               Eriogonum latifolium ssp. pauciflorum
                                               Eriogonum latifolium ssp. sulphureum
                                               Eriogonum latifolium var. alternans
                                               Eriogonum latifolium var. deductum
                                               Eriogonum latifolium var. indictum
                                               Eriogonum latifolium var. parvulum
                                               Eriogonum latifolium var. rubescens
                                               Eriogonum latifolium var. scapigerum
                                               Eriogonum latifolium ssp. decurrens
                                             Eriogonum lemmonii
                                             Eriogonum leptocladon
                                               Eriogonum leptocladon var. leptocladon
                                                     [Eriogonum effusum var. shandsii]
                                               Eriogonum leptocladon var. papiliunculi
                                               Eriogonum leptocladon var. ramosissimum
                                                     [Eriogonum ramosissimum]
                                             Eriogonum leptophyllum
                                                   [Eriogonum effusum var. leptophyllum]
                                             Eriogonum leucocladon
                                             Eriogonum lewisii
                                             Eriogonum libertini
                                             Eriogonum lobbii
                                               Eriogonum lobbii var. robustum
                                               Eriogonum lobbii var. minus
                                             Eriogonum loganum
                                             Eriogonum lonchophyllum
                                               Eriogonum lonchophyllum var. fendlerianum
                                               Eriogonum lonchophyllum var. intermontanum
                                               Eriogonum lonchophyllum var. lonchophyllum
                                                     [Eriogonum corymbosum var. humivagans]
                                                     [Eriogonum humivagans]
                                                     [Eriogonum lonchophyllum var. saurinum]
                                                     [Eriogonum salicinum]
                                                     [Eriogonum sarothriforme]
                                                     [Eriogonum saurinum]
                                                     [Eriogonum scoparium]
                                                     [Eriogonum tristichum]
                                               Eriogonum lonchophyllum var. nudicaule
                                             Eriogonum longifolium
                                               Eriogonum longifolium var. gnaphalifolium
                                               Eriogonum longifolium var. harperi
                                               Eriogonum longifolium var. lindheimeri
                                               Eriogonum longifolium var. longifolium
                                               Eriogonum longifolium var. plantagineum
                                             Eriogonum luteolum
                                               Eriogonum luteolum var. caninum
                                               Eriogonum luteolum var. luteolum
                                               Eriogonum luteolum var. pedunculatum
                                               Eriogonum luteolum var. saltuarium
                                             Eriogonum macdougalii
                                             Eriogonum maculatum
                                                   [Eriogonum angulosum ssp. maculatum]
                                                   [Eriogonum angulosum var. maculatum]
                                                   [Eriogonum cernuum ssp. acutangulum]
                                             Eriogonum mancum
                                             Eriogonum marifolium
                                               Eriogonum marifolium var. apertum
                                               Eriogonum marifolium var. incanum
                                               Eriogonum marifolium var. marifolium
                                               Eriogonum marifolium var. cupulatum
                                             Eriogonum medium
                                             Eriogonum meledonum
                                             Eriogonum mensicola
                                             Eriogonum microthecum
                                               Eriogonum microthecum ssp. ambiguum
                                               Eriogonum microthecum var. alpinum
                                               Eriogonum microthecum var. ambiguum
                                               Eriogonum microthecum var. arceuthinum
                                               Eriogonum microthecum var. corymbosoides
                                               Eriogonum microthecum var. effusum
                                               Eriogonum microthecum var. expansum
                                               Eriogonum microthecum var. fendlerianum
                                               Eriogonum microthecum var. idahoense
                                               Eriogonum microthecum var. johnstonii
                                               Eriogonum microthecum var. lacus-ursi
                                               Eriogonum microthecum var. lapidicola
                                               Eriogonum microthecum var. laxiflorum
                                                     [Eriogonum microthecum ssp. confertiflorum]
                                                     [Eriogonum microthecum ssp. laxiflorum]
                                                     [Eriogonum microthecum var. confertiflorum]
                                               Eriogonum microthecum var. microthecum
                                               Eriogonum microthecum var. panamintense
                                               Eriogonum microthecum var. phoeniceum
                                               Eriogonum microthecum var. schoolcraftii
                                               Eriogonum microthecum var. simpsonii
                                                     [Eriogonum microthecum ssp. intermedium]
                                                     [Eriogonum microthecum var. foliosum]
                                                     [Eriogonum microthecum var. friscanum]
                                                     [Eriogonum microthecum var. macdougalii]
                                                     [Eriogonum simpsonii]
                                               Eriogonum microthecum var. rigidum
                                             Eriogonum mitophyllum
                                             Eriogonum mohavense
                                               Eriogonum mohavense ssp. ampullaceum
                                             Eriogonum molestum
                                             Eriogonum molle
                                             Eriogonum monticola
                                             Eriogonum moranii
                                             Eriogonum mortonianum
                                             Eriogonum multiceps
                                               Eriogonum multiceps ssp. canum
                                             Eriogonum multiflorum
                                               Eriogonum multiflorum var. multiflorum
                                               Eriogonum multiflorum var. riograndis
                                             Eriogonum natum
                                                   [Eriogonum spathulatum var. natum]
                                             Eriogonum nealleyi
                                             Eriogonum nervulosum
                                             Eriogonum nidularium
                                                   [Eriogonum vimineum ssp. nidularium]
                                             Eriogonum nivale
                                             Eriogonum niveum
                                               Eriogonum niveum ssp. decumbens
                                               Eriogonum niveum var. decumbens
                                               Eriogonum niveum var. dichotomum
                                               Eriogonum nodosum var. jaegeri
                                             Eriogonum nortoni
                                             Eriogonum nortonii
                                             Eriogonum novonudum
                                             Eriogonum nudicaule
                                               Eriogonum nudicaule ssp. garrettii
                                               Eriogonum nudicaule ssp. ochroflorum
                                               Eriogonum nudicaule ssp. parleyense
                                             Eriogonum nummulare
                                                   [Eriogonum dudleyanum]
                                                   [Eriogonum kearneyi ssp. monoense]
                                                   [Eriogonum kearneyi var. monoense]
                                                   [Eriogonum kearneyi]
                                                   [Eriogonum nodosum ssp. monoense]
                                                   [Eriogonum nodosum var. kearneyi]
                                               Eriogonum nummulare var. ammophilum
                                             Eriogonum oblanceolatum
                                             Eriogonum oblongifolium
                                             Eriogonum obtusum
                                             Eriogonum ochrocephalum
                                               Eriogonum ochrocephalum ssp. agnellum
                                               Eriogonum ochrocephalum ssp. anemophilum
                                               Eriogonum ochrocephalum ssp. calcareum
                                               Eriogonum ochrocephalum var. alexanderae
                                               Eriogonum ochrocephalum var. alexandrae
                                               Eriogonum ochrocephalum var. breedlovei
                                               Eriogonum ochrocephalum var. calcareum
                                               Eriogonum ochrocephalum var. gracilipes
                                               Eriogonum ochrocephalum var. ochrocephalum
                                               Eriogonum ochrocephalum var. sceptrum
                                               Eriogonum ochrocephalum var. agnellum
                                             Eriogonum ochroleucum
                                             Eriogonum orcuttianum
                                             Eriogonum ordii
                                             Eriogonum orthocaulon
                                             Eriogonum orthocladon
                                             Eriogonum ostlundii
                                             Eriogonum ovalifolium
                                               Eriogonum ovalifolium ssp. chrysops
                                               Eriogonum ovalifolium ssp. eximium
                                               Eriogonum ovalifolium ssp. flavissimum
                                               Eriogonum ovalifolium ssp. ochroleucum
                                               Eriogonum ovalifolium var. caelestinum
                                               Eriogonum ovalifolium var. depressum
                                                     [Eriogonum depressum]
                                               Eriogonum ovalifolium var. eximium
                                               Eriogonum ovalifolium var. macropodum
                                               Eriogonum ovalifolium var. monarchense
                                               Eriogonum ovalifolium var. nivale
                                               Eriogonum ovalifolium var. ochroleucum
                                               Eriogonum ovalifolium var. ovalifolium
                                                     [Eriogonum ovalifolium var. nevadense]
                                               Eriogonum ovalifolium var. pansum
                                               Eriogonum ovalifolium var. purpureum
                                                     [Eriogonum davisianum]
                                                     [Eriogonum ovalifolium var. celsum]
                                                     [Eriogonum ovalifolium var. multiscapum]
                                                     [Eriogonum ovalifolium var. orthocaulon]
                                               Eriogonum ovalifolium var. vineum
                                                     [Eriogonum ovalifolium ssp. vineum]
                                               Eriogonum ovalifolium var. williamsiae
                                             Eriogonum pallidum
                                             Eriogonum palmeranum
                                             Eriogonum palmeri
                                             Eriogonum palmerianum
                                                   [Eriogonum baileyi var. tomentosum]
                                             Eriogonum panamintense
                                                   [Eriogonum racemosum var. desertorum]
                                               Eriogonum panamintense ssp. mensicola
                                               Eriogonum panamintense var. mensicola
                                             Eriogonum panguicense
                                               Eriogonum panguicense var. alpestre
                                               Eriogonum panguicense var. panguicense
                                             Eriogonum parishii
                                             Eriogonum parvifolium
                                               Eriogonum parvifolium ssp. lucidum
                                               Eriogonum parvifolium ssp. paynei
                                               Eriogonum parvifolium var. lucidum
                                               Eriogonum parvifolium var. paynei
                                             Eriogonum pauciflorum
                                               Eriogonum pauciflorum var. canum
                                               Eriogonum pauciflorum var. gnaphalodes
                                               Eriogonum pauciflorum var. nebraskense
                                               Eriogonum pauciflorum var. pauciflorum
                                             Eriogonum pedunculatum
                                             Eriogonum pelinophilum
                                             Eriogonum pendulum
                                             Eriogonum peninsulare
                                             Eriogonum pharnaceoides
                                               Eriogonum pharnaceoides var. cervinum
                                               Eriogonum pharnaceoides var. pharnaceoides
                                             Eriogonum phoeniceum
                                             Eriogonum pilosum
                                             Eriogonum pinetorum
                                             Eriogonum piperi
                                             Eriogonum platyphyllum
                                             Eriogonum plumatella
                                                   [Eriogonum plumatella var. jaegeri]
                                               Eriogonum plumatella var. palmeri
                                             Eriogonum polyanthum
                                               Eriogonum polyanthum var. bahiaeforme
                                             Eriogonum polycladon
                                                   [Eriogonum densum]
                                                   [Eriogonum vimineum var. densum]
                                               Eriogonum polycladon var. crispum
                                               Eriogonum polycladon var. mexicanum
                                             Eriogonum polyphyllum
                                             Eriogonum polypodum
                                             Eriogonum porteri
                                             Eriogonum praebens
                                             Eriogonum pratense
                                             Eriogonum prattenianum
                                               Eriogonum prattenianum var. avium
                                               Eriogonum prattenianum var. prattenianum
                                             Eriogonum preclarum
                                             Eriogonum prociduum
                                               Eriogonum prociduum var. mystrium
                                               Eriogonum prociduum var. prociduum
                                             Eriogonum proliferum
                                               Eriogonum proliferum ssp. anserinum
                                             Eriogonum puberulum
                                               Eriogonum puberulum var. venosum
                                             Eriogonum pulchrum
                                                   [Eriogonum ericifolium var. pulchrum]
                                             Eriogonum pulvinatum
                                             Eriogonum purpusii
                                             Eriogonum pusillum
                                                   [Eriogonum reniforme ssp. pusillum]
                                             Eriogonum pyrolifolium
                                               Eriogonum pyrolifolium var. bellingerianum
                                               Eriogonum pyrolifolium var. coryphaeum
                                               Eriogonum pyrolifolium var. pyrolifolium
                                             Eriogonum racemosum
                                               Eriogonum racemosum var. cordifolium
                                               Eriogonum racemosum var. racemosum
                                             Eriogonum reliquum
                                             Eriogonum reniforme
                                                   [Eriogonum reniforme var. comosum]
                                             Eriogonum revolutum
                                             Eriogonum rhodanthum
                                             Eriogonum ripleyi
                                             Eriogonum rixfordii
                                             Eriogonum robustum
                                             Eriogonum rosense
                                               Eriogonum rosense var. beatleyae
                                                     [Eriogonum beatleyae]
                                               Eriogonum rosense var. rosense
                                             Eriogonum roseum
                                             Eriogonum rosmarinifolium
                                             Eriogonum rosulatum
                                             Eriogonum rotundifolium
                                             Eriogonum rubescens
                                             Eriogonum rubiflorum
                                             Eriogonum rubricaule
                                             Eriogonum rupestre
                                             Eriogonum rupinum
                                             Eriogonum salicornioides
                                             Eriogonum saxatile
                                             Eriogonum saxicola
                                             Eriogonum scabrellum
                                             Eriogonum scalare
                                             Eriogonum scapigerum
                                             Eriogonum scopulorum
                                             Eriogonum sericoleucum
                                             Eriogonum shockleyi
                                                   [Eriogonum shockleyi var. packardiae]
                                               Eriogonum shockleyi var. packardae
                                               Eriogonum shockleyi var. shockleyi
                                                     [Eriogonum shockleyi ssp. candidum]
                                                     [Eriogonum shockleyi ssp. longilobum]
                                                     [Eriogonum shockleyi var. longilobum]
                                             Eriogonum siskiyouense
                                             Eriogonum smallianum
                                             Eriogonum smithii
                                                   [Eriogonum corymbosum var. smithii]
                                             Eriogonum soliceps
                                             Eriogonum soredium
                                             Eriogonum spathuiforme
                                             Eriogonum spathulatum
                                               Eriogonum spathulatum ssp. spathuiforme
                                               Eriogonum spathulatum var. kayeae
                                               Eriogonum spathulatum var. panguicense
                                             Eriogonum spathuliforme
                                             Eriogonum speciosum
                                             Eriogonum spectabile
                                             Eriogonum spergulinum
                                               Eriogonum spergulinum ssp. reddingianum
                                               Eriogonum spergulinum var. pratense
                                               Eriogonum spergulinum var. reddingianum
                                               Eriogonum spergulinum var. spergulinum
                                             Eriogonum sphaerocephalum
                                               Eriogonum sphaerocephalum var. brevifolium
                                               Eriogonum sphaerocephalum var. fasciculifolium
                                               Eriogonum sphaerocephalum var. geniculatum
                                               Eriogonum sphaerocephalum var. halimioides
                                               Eriogonum sphaerocephalum var. megacephalum
                                               Eriogonum sphaerocephalum var. minimum
                                               Eriogonum sphaerocephalum var. sphaerocephalum
                                               Eriogonum sphaerocephalum var. sublineare
                                             Eriogonum stellatum
                                             Eriogonum strictum
                                               Eriogonum strictum ssp. proliferum
                                               Eriogonum strictum ssp. strictum
                                               Eriogonum strictum var. anserinum
                                               Eriogonum strictum var. cusickii
                                               Eriogonum strictum var. flavissimum
                                               Eriogonum strictum var. greenei
                                               Eriogonum strictum var. lachnostegium
                                               Eriogonum strictum var. proliferum
                                               Eriogonum strictum var. strictum
                                               Eriogonum strictum var. tenue
                                             Eriogonum subreniforme
                                                   [Eriogonum filicaule]
                                             Eriogonum suffruticosum
                                             Eriogonum sulphureum
                                             Eriogonum temblorense
                                             Eriogonum tenellum
                                               Eriogonum tenellum ssp. cottamii
                                               Eriogonum tenellum var. caulescens
                                               Eriogonum tenellum var. platyphyllum
                                               Eriogonum tenellum var. ramosissimum
                                               Eriogonum tenellum var. tenellum
                                             Eriogonum tenue
                                             Eriogonum tenuissimum
                                             Eriogonum ternatum
                                               Eriogonum ternatum var. congdonii
                                             Eriogonum terrenatum
                                             Eriogonum thomasii
                                             Eriogonum thompsoniae
                                               Eriogonum thompsoniae var. albiflorum
                                                     [Eriogonum corymbosum var. albiflorum]
                                               Eriogonum thompsoniae var. atwoodii
                                                     [Eriogonum corymbosum var. atwoodii]
                                               Eriogonum thompsoniae var. matthewsiae
                                               Eriogonum thompsoniae var. thompsoniae
                                                     [Eriogonum corymbosum var. thompsoniae]
                                                     [Eriogonum thompsoniae ssp. thompsoniae]
                                             Eriogonum thornei
                                             Eriogonum thurberi
                                               Eriogonum thurberi var. parishii
                                             Eriogonum thymoides
                                               Eriogonum thymoides ssp. congestum
                                             Eriogonum tiehmii
                                             Eriogonum tomentosum
                                             Eriogonum torreyanum
                                             Eriogonum trichopes
                                               Eriogonum trichopes ssp. glandulosum
                                               Eriogonum trichopes var. hooveri
                                               Eriogonum trichopes var. trichopes
                                                     [Eriogonum trichopes ssp. minus]
                                             Eriogonum trichopodum
                                             Eriogonum trichotomum
                                             Eriogonum trinervata
                                             Eriogonum tripodum
                                             Eriogonum truncatum
                                             Eriogonum tumulosum
                                             Eriogonum turneri
                                             Eriogonum twisselmannii
                                             Eriogonum umbellatum
                                               Eriogonum umbellatum ssp. aridum
                                               Eriogonum umbellatum ssp. bahiiforme
                                               Eriogonum umbellatum ssp. covillei
                                               Eriogonum umbellatum ssp. dumosum
                                               Eriogonum umbellatum ssp. minus
                                               Eriogonum umbellatum ssp. munzii
                                               Eriogonum umbellatum ssp. polyanthum
                                               Eriogonum umbellatum ssp. serratum
                                               Eriogonum umbellatum ssp. stellatum
                                               Eriogonum umbellatum ssp. versicolor
                                               Eriogonum umbellatum var. ahartii
                                               Eriogonum umbellatum var. argus
                                               Eriogonum umbellatum var. aridum
                                               Eriogonum umbellatum var. aureum
                                                     [Eriogonum umbellatum var. intectum]
                                               Eriogonum umbellatum var. bahiiforme
                                               Eriogonum umbellatum var. canifolium
                                               Eriogonum umbellatum var. chlorothamnus
                                               Eriogonum umbellatum var. chrysanthum
                                               Eriogonum umbellatum var. cladophorum
                                               Eriogonum umbellatum var. cognatum
                                                     [Eriogonum cognatum]
                                               Eriogonum umbellatum var. covillei
                                               Eriogonum umbellatum var. croceum
                                               Eriogonum umbellatum var. desereticum
                                               Eriogonum umbellatum var. deserticum
                                               Eriogonum umbellatum var. devestivum
                                               Eriogonum umbellatum var. dichrocephalum
                                               Eriogonum umbellatum var. ellipticum
                                               Eriogonum umbellatum var. furcosum
                                               Eriogonum umbellatum var. glaberrimum
                                               Eriogonum umbellatum var. goodmanii
                                               Eriogonum umbellatum var. hausknechtii
                                               Eriogonum umbellatum var. haussknechtii
                                               Eriogonum umbellatum var. humistratum
                                               Eriogonum umbellatum var. hypoleium
                                               Eriogonum umbellatum var. juniporinum
                                               Eriogonum umbellatum var. lautum
                                               Eriogonum umbellatum var. majus
                                                     [Eriogonum heracleoides var. subalpinum]
                                                     [Eriogonum subalpinum]
                                                     [Eriogonum umbellatum ssp. majus]
                                                     [Eriogonum umbellatum var. subalpinum]
                                               Eriogonum umbellatum var. minus
                                               Eriogonum umbellatum var. modocense
                                               Eriogonum umbellatum var. mohavense
                                               Eriogonum umbellatum var. monocephalum
                                               Eriogonum umbellatum var. munzii
                                               Eriogonum umbellatum var. nelsoniorum
                                               Eriogonum umbellatum var. nevadense
                                               Eriogonum umbellatum var. polyanthum
                                               Eriogonum umbellatum var. porteri
                                               Eriogonum umbellatum var. ramulosum
                                               Eriogonum umbellatum var. sandbergii
                                               Eriogonum umbellatum var. speciosum
                                               Eriogonum umbellatum var. stellatum
                                               Eriogonum umbellatum var. stragulum
                                               Eriogonum umbellatum var. subaridum
                                                     [Eriogonum umbellatum ssp. ferrissii]
                                                     [Eriogonum umbellatum ssp. subaridum]
                                               Eriogonum umbellatum var. tolmieanum
                                               Eriogonum umbellatum var. torreyanum
                                               Eriogonum umbellatum var. umbellatum
                                               Eriogonum umbellatum var. vernum
                                               Eriogonum umbellatum var. versicolor
                                               Eriogonum umbellatum var. dumosum
                                               Eriogonum umbellatum var. smallianum
                                             Eriogonum umbelliferum
                                             Eriogonum ursinum
                                               Eriogonum ursinum var. nervulosum
                                               Eriogonum ursinum var. ursinum
                                               Eriogonum ursinum var. congdonii
                                               Eriogonum ursinum var. erubescens
                                             Eriogonum variabile
                                             Eriogonum verrucosum
                                             Eriogonum vespinum
                                             Eriogonum vestitum
                                             Eriogonum villiflorum
                                               Eriogonum villiflorum var. tumulosum
                                             Eriogonum vimineum
                                                   [Eriogonum vimineum var. luteolum]
                                                   [Eriogonum vimineum var. shoshonense]
                                               Eriogonum vimineum ssp. molestum
                                               Eriogonum vimineum ssp. polygonoides
                                               Eriogonum vimineum ssp. typicum
                                               Eriogonum vimineum var. baileyi
                                               Eriogonum vimineum var. californicum
                                               Eriogonum vimineum var. caninum
                                               Eriogonum vimineum var. commixtum
                                               Eriogonum vimineum var. glabrum
                                               Eriogonum vimineum var. multiradiatum
                                             Eriogonum vineum
                                             Eriogonum virgatum
                                             Eriogonum viridescens
                                                   [Eriogonum angulosum ssp. viridescens]
                                                   [Eriogonum bidentatum]
                                             Eriogonum viridulum
                                                   [Eriogonum brevicaule var. viridulum]
                                             Eriogonum viscidulum
                                             Eriogonum visheri
                                             Eriogonum wasatchense
                                             Eriogonum watsonii
                                             Eriogonum wetherillii
                                                   [Eriogonum sessile]
                                             Eriogonum wootonii
                                             Eriogonum wrightii
                                               Eriogonum wrightii ssp. membranaceum
                                               Eriogonum wrightii ssp. subscaposum
                                               Eriogonum wrightii ssp. trachygonum
                                               Eriogonum wrightii var. membranaceum
                                               Eriogonum wrightii var. nodosum
                                                     [Eriogonum nodosum]
                                                     [Eriogonum wrightii ssp. nodosum]
                                               Eriogonum wrightii var. olanchense
                                               Eriogonum wrightii var. oresbium
                                               Eriogonum wrightii var. pringlei
                                                     [Eriogonum pringlei]
                                               Eriogonum wrightii var. subscaposum
                                               Eriogonum wrightii var. trachygonum
                                               Eriogonum wrightii var. wrightii
                                                     [Eriogonum wrightii ssp. glomerulum]
                                             Eriogonum x blissianum
                                             Eriogonum x duchesnense
                                                   [Eriogonum corymbosum var. albogilvum]
                                             Eriogonum x nebraskense
                                             Eriogonum xanthum
                                             Eriogonum zapatoense
                                             Eriogonum zionis
                                               Eriogonum zionis var. coccineum
                                                     [Eriogonum racemosum var. coccineum]
                                                     [Eriogonum zionis ssp. coccineum]
                                               Eriogonum zionis var. zionis
                                                     [Eriogonum racemosum var. nobile]
                                                     [Eriogonum racemosum var. zionis]
                                     Eriogonum douglasii
                                               Eriogonum douglasii var. douglasii
                                               Eriogonum douglasii var. elkoense
                                               Eriogonum douglasii var. meridionale
                                               Eriogonum douglasii var. sublineare
                                               Eriogonum douglasii var. tenue
                                               Eriogonum douglasii var. twisselmannii
                                     Eriogonum nudum
                                               Eriogonum nudum ssp. pauciflorum
                                               Eriogonum nudum var. auriculatum
                                               Eriogonum nudum var. decurrens
                                               Eriogonum nudum var. deductum
                                               Eriogonum nudum var. indictum
                                               Eriogonum nudum var. murinum
                                               Eriogonum nudum var. nudum
                                               Eriogonum nudum var. oblongifolium
                                               Eriogonum nudum var. paralinum
                                               Eriogonum nudum var. pauciflorum
                                               Eriogonum nudum var. pubiflorum
                                               Eriogonum nudum var. regirivum
                                               Eriogonum nudum var. scapigerum
                                               Eriogonum nudum var. westonii
                                                     [Eriogonum gramineum]
                                                     [Eriogonum latifolium ssp. saxicola]
                                                     [Eriogonum nudum ssp. saxicola]
                                                     [Eriogonum nudum var. gramineum]
                                                     [Eriogonum nudum var. saxicola]
                                     Eriogonum nutans
                                               Eriogonum nutans var. brevipedicellatum
                                               Eriogonum nutans var. glabratum
                                               Eriogonum nutans var. nutans
                                     Eriogonum pondii
                                               Eriogonum pondii var. gentryi
                                     Fagopyrum
                                             Fagopyrum esculentum
                                                   [Fagopyrum fagopyrum]
                                                   [Fagopyrum sagittatum]
                                                   [Fagopyrum vulgare]
                                                   [Polygonum fagopyrum]
                                             Fagopyrum tataricum
                                     Fallopia
                                             Fallopia baldschuanica
                                                   [Polygonum baldschuanicum]
                                             Fallopia cilinodis
                                             Fallopia convolvulus
                                                   [Polygonum convolvulus var. convolvulus]
                                             Fallopia dumetorum
                                             Fallopia japonica
                                               Fallopia japonica var. japonica
                                             Fallopia multiflora
                                             Fallopia sachalinensis
                                             Fallopia scandens
                                             Fallopia x bohemica
                                     Gilmania
                                             Gilmania luteola
                                     Gonopyrum
                                     Goodmania
                                             Goodmania luteola
                                     Gymnogonum
                                             Gymnogonum spinescens
                                     Gymnopodium
                                             Gymnopodium floribundum
                                     Harfordia
                                             Harfordia fruticosa
                                             Harfordia macroptera
                                               Harfordia macroptera var. galioides
                                     Hollisteria
                                             Hollisteria lanata
                                     Homalocladium
                                             Homalocladium platycladum
                                     Johanneshowellia
                                             Johanneshowellia crateriorum
                                             Johanneshowellia puberula
                                     Koenigia
                                             Koenigia islandica
                                             Koenigia pilosa
                                     Lastarriaea
                                             Lastarriaea chilensis
                                               Lastarriaea chilensis ssp. californica
                                             Lastarriaea coriacea
                                     Macounastrum
                                             Macounastrum islandicum
                                     Mucronea
                                             Mucronea californica
                                               Mucronea californica var. suksdorfii
                                             Mucronea perfoliata
                                               Mucronea perfoliata var. opaca
                                     Muehlenbeckia
                                             Muehlenbeckia axillaris
                                             Muehlenbeckia complexa
                                             Muehlenbeckia hastatula
                                             Muehlenbeckia hastulata
                                               Muehlenbeckia hastulata var. hastulata
                                             Muehlenbeckia platyclada
                                     Nemacaulis
                                             Nemacaulis denudata
                                               Nemacaulis denudata var. denudata
                                               Nemacaulis denudata var. gracilis
                                     Neomillspaughia
                                             Neomillspaughia emarginata
                                     Oxyria
                                             Oxyria digyna
                                                   [Rumex digyna]
                                     Oxytheca
                                             Oxytheca abramsii
                                             Oxytheca caryophylloides
                                             Oxytheca dendroidea
                                               Oxytheca dendroidea ssp. dendroidea
                                               Oxytheca dendroidea var. hillmanii
                                             Oxytheca emarginata
                                             Oxytheca foliosa
                                             Oxytheca glandulosa
                                             Oxytheca hirtiflora
                                             Oxytheca inermis
                                             Oxytheca insignis
                                             Oxytheca luteola
                                             Oxytheca perfoliata
                                             Oxytheca spergulinum
                                             Oxytheca trilobata
                                             Oxytheca watsonii
                                     Oxytheca parishii
                                               Oxytheca parishii ssp. abramsii
                                               Oxytheca parishii var. abramsii
                                               Oxytheca parishii var. cienegensis
                                               Oxytheca parishii var. goodmaniana
                                               Oxytheca parishii var. parishii
                                     Persicaria
                                             Persicaria acuminata
                                             Persicaria amphibia
                                                   [Polygonum amphibium var. emersum]
                                             Persicaria arifolia
                                             Persicaria bicornis
                                                   [Polygonum pensylvanicum]
                                             Persicaria bistorta
                                             Persicaria bungeana
                                             Persicaria caespitosa
                                               Persicaria caespitosa var. longiseta
                                             Persicaria capitata
                                             Persicaria careyi
                                             Persicaria chinensis
                                             Persicaria densiflora
                                             Persicaria fluitans
                                             Persicaria glabra
                                             Persicaria hirsuta
                                                   [Polygonum hirsutum]
                                             Persicaria hydropiper
                                                   [Polygonum hydropiper]
                                             Persicaria hydropiperoides
                                                   [Polygonum hydropiperoides]
                                             Persicaria incana
                                             Persicaria lapathifolia
                                                   [Polygonum lapathifolium]
                                             Persicaria longiseta
                                             Persicaria maculosa
                                                   [Polygonum persicaria]
                                             Persicaria meisneriana
                                               Persicaria meisneriana var. beyrichiana
                                             Persicaria minor
                                             Persicaria nepalensis
                                             Persicaria nodosa
                                             Persicaria orientalis
                                             Persicaria pennsylvanica
                                             Persicaria pensylvanica
                                             Persicaria perfoliata
                                             Persicaria portoricensis
                                             Persicaria pratincola
                                             Persicaria punctata
                                               Persicaria punctata var. eciliata
                                             Persicaria purpurata
                                             Persicaria robustior
                                             Persicaria sagittata
                                             Persicaria segeta
                                             Persicaria setacea
                                               Persicaria setacea var. interjecta
                                               Persicaria setacea var. tonsa
                                             Persicaria vestita
                                             Persicaria virginiana
                                             Persicaria wallichii
                                               Persicaria wallichii var. wallichii
                                             Persicaria wardii
                                     Pleuropteropyrum
                                             Pleuropteropyrum alpinum
                                     Pleuropterus
                                             Pleuropterus cuspidatus
                                             Pleuropterus zuccarinii
                                     Podopterus
                                             Podopterus cordifolius
                                             Podopterus mexicanus
                                     Polygonella
                                             Polygonella americana
                                                   [Gonopyrum americanum]
                                             Polygonella articulata
                                             Polygonella basiramia
                                             Polygonella brachystachya
                                             Polygonella ciliata
                                               Polygonella ciliata var. basiramia
                                             Polygonella croomii
                                             Polygonella fimbriata
                                               Polygonella fimbriata var. robusta
                                             Polygonella gracilis
                                             Polygonella macrophylla
                                             Polygonella myriophylla
                                             Polygonella parksii
                                             Polygonella polygama
                                               Polygonella polygama var. brachystachya
                                               Polygonella polygama var. croomii
                                               Polygonella polygama var. polygama
                                             Polygonella robusta
                                     Polygonum
                                             Polygonum achoreum
                                             Polygonum acre
                                               Polygonum acre var. leptostachyum
                                             Polygonum acuminatum
                                             Polygonum alaskanum
                                               Polygonum alaskanum var. glabrescens
                                             Polygonum alatum
                                             Polygonum alpinum
                                             Polygonum amphibium
                                               Polygonum amphibium var. aquaticum
                                               Polygonum amphibium var. natans
                                               Polygonum amphibium var. stipulaceum
                                                     [Persicaria amphibia var. stipulacea]
                                                     [Persicaria mesochora]
                                                     [Persicaria nebraskensis]
                                                     [Polygonum amphibium ssp. laevimarginatum]
                                                     [Polygonum amphibium var. hartwrightii]
                                                     [Polygonum coccineum var. rigidulum]
                                                     [Polygonum fluitans]
                                                     [Polygonum hartwrightii]
                                                     [Polygonum inundatum]
                                                     [Polygonum natans]
                                             Polygonum arenarium
                                             Polygonum arenastrum
                                                   [Polygonum aequale]
                                                   [Polygonum aviculare var. arenastrum]
                                                   [Polygonum montereyense]
                                             Polygonum argyrocoleon
                                             Polygonum arifolium
                                               Polygonum arifolium var. lentiforme
                                               Polygonum arifolium var. pubescens
                                             Polygonum articulatum
                                             Polygonum austinae
                                             Polygonum austiniae
                                             Polygonum aviculare
                                                   [Polygonum aviculare var. vegetum]
                                                   [Polygonum heterophyllum]
                                                   [Polygonum monspeliense]
                                               Polygonum aviculare ssp. aviculare
                                               Polygonum aviculare ssp. boreale
                                               Polygonum aviculare ssp. depressum
                                               Polygonum aviculare ssp. neglectum
                                               Polygonum aviculare var. procumbens
                                               Polygonum aviculare ssp. buxiforme
                                               Polygonum aviculare ssp. rurivagum
                                             Polygonum barbatum
                                             Polygonum bellardii
                                                   [Polygonum aviculare var. angustissimum]
                                                   [Polygonum neglectum]
                                                   [Polygonum provinciale]
                                                   [Polygonum rurivagum]
                                             Polygonum beyrichianum
                                             Polygonum bidwelliae
                                             Polygonum bistorta
                                               Polygonum bistorta ssp. plumosum
                                               Polygonum bistorta var. bistorta
                                               Polygonum bistorta var. plumosum
                                             Polygonum bolanderi
                                             Polygonum brasiliense
                                             Polygonum braziliense
                                             Polygonum bungeanum
                                             Polygonum buxifolium
                                             Polygonum buxiforme
                                                   [Polygonum aviculare var. littorale]
                                                   [Polygonum littorale]
                                             Polygonum caespitosum
                                               Polygonum caespitosum var. caespitosum
                                               Polygonum caespitosum var. longisetum
                                             Polygonum californicum
                                                   [Polygonum greenii]
                                             Polygonum campanulatum
                                             Polygonum camporum
                                             Polygonum capitatum
                                             Polygonum careyi
                                             Polygonum carneum
                                             Polygonum cascadense
                                             Polygonum caurianum
                                               Polygonum caurianum ssp. hudsonianum
                                             Polygonum cespitosum
                                               Polygonum cespitosum var. cespitosum
                                               Polygonum cespitosum var. longisetum
                                             Polygonum chinense
                                             Polygonum cilinode
                                               Polygonum cilinode var. laevigatum
                                             Polygonum coarctatum
                                               Polygonum coarctatum var. majus
                                             Polygonum commixtum
                                             Polygonum convolvulaceum
                                             Polygonum convolvulus
                                               Polygonum convolvulus var. subulatum
                                             Polygonum cristatum
                                             Polygonum cuspidatum
                                               Polygonum cuspidatum var. compactum
                                             Polygonum davisiae
                                             Polygonum densiflorum
                                             Polygonum douglasii
                                               Polygonum douglasii ssp. austiniae
                                               Polygonum douglasii ssp. douglasii
                                                     [Polygonum buxiforme var. montanum]
                                                     [Polygonum douglasii var. latifolium]
                                                     [Polygonum emaciatum]
                                                     [Polygonum montanum]
                                               Polygonum douglasii ssp. engelmannii
                                               Polygonum douglasii ssp. majus
                                               Polygonum douglasii ssp. nuttallii
                                               Polygonum douglasii var. austiniae
                                               Polygonum douglasii var. microspermum
                                               Polygonum douglasii var. montanum
                                               Polygonum douglasii var. utahense
                                             Polygonum dumetorum
                                               Polygonum dumetorum var. scandens
                                             Polygonum emersum
                                             Polygonum engelmannii
                                             Polygonum equisetiforme
                                             Polygonum erectum
                                                   [Polygonum aviculare var. erectum]
                                               Polygonum erectum ssp. achoreum
                                             Polygonum esotericum
                                             Polygonum fimbriatum
                                             Polygonum fowleri
                                               Polygonum fowleri ssp. fowleri
                                               Polygonum fowleri ssp. hudsonianum
                                             Polygonum glabrum
                                             Polygonum glaucum
                                             Polygonum graminifolium
                                             Polygonum greenei
                                             Polygonum herniarioides
                                             Polygonum heterosepalum
                                             Polygonum hickmanii
                                             Polygonum hispidum
                                             Polygonum hudsonianum
                                             Polygonum humifusum
                                               Polygonum humifusum ssp. caurianum
                                               Polygonum humifusum ssp. humifusum
                                             Polygonum lacerum
                                             Polygonum leptocarpum
                                             Polygonum longisetum
                                             Polygonum majus
                                             Polygonum marinense
                                             Polygonum maritimum
                                             Polygonum meisnerianum
                                               Polygonum meisnerianum var. beyrichianum
                                             Polygonum microspermum
                                             Polygonum minimum
                                             Polygonum muhlenbergii
                                             Polygonum multiflorum
                                             Polygonum nepalense
                                             Polygonum newberryi
                                               Polygonum newberryi var. glabrum
                                             Polygonum nutans
                                             Polygonum nuttallii
                                             Polygonum orientale
                                             Polygonum oxyspermum
                                               Polygonum oxyspermum ssp. oxyspermum
                                               Polygonum oxyspermum ssp. raii
                                             Polygonum paronychia
                                             Polygonum paronychioides
                                             Polygonum parryi
                                             Polygonum patulum
                                             Polygonum perfoliatum
                                             Polygonum phytolaccaefolium
                                             Polygonum phytolaccifolium
                                             Polygonum plebeium
                                             Polygonum plebejum
                                             Polygonum plumosum
                                             Polygonum polycnemoides
                                               Polygonum polycnemoides var. oliveri
                                             Polygonum polygaloides
                                               Polygonum polygaloides ssp. confertiflorum
                                                     [Polygonum confertiflorum]
                                                     [Polygonum imbricatum]
                                                     [Polygonum kelloggii var. confertiflorum]
                                                     [Polygonum watsonii]
                                               Polygonum polygaloides ssp. esotericum
                                               Polygonum polygaloides ssp. kelloggii
                                                     [Polygonum kelloggii]
                                                     [Polygonum unifolium]
                                               Polygonum polygaloides ssp. polygaloides
                                             Polygonum polygamum
                                             Polygonum polymorphum
                                             Polygonum polystachyum
                                             Polygonum portoricense
                                             Polygonum procumbens
                                             Polygonum punctatum
                                               Polygonum punctatum var. aquatile
                                               Polygonum punctatum var. confertiflorum
                                                     [Persicaria punctata var. leptostachya]
                                                     [Polygonum punctatum var. leptostachyum]
                                                     [Polygonum punctatum var. parvum]
                                               Polygonum punctatum var. ellipticum
                                               Polygonum punctatum var. majus
                                               Polygonum punctatum var. parviflorum
                                               Polygonum punctatum var. punctatum
                                               Polygonum punctatum var. robustius
                                             Polygonum raii
                                             Polygonum ramosissimum
                                               Polygonum ramosissimum ssp. prolificum
                                               Polygonum ramosissimum ssp. ramosissimum
                                               Polygonum ramosissimum var. prolificum
                                                     [Polygonum prolificum]
                                               Polygonum ramosissimum var. ramosissimum
                                                     [Polygonum allocarpum]
                                                     [Polygonum atlanticum]
                                                     [Polygonum autumnale]
                                                     [Polygonum exsertum]
                                                     [Polygonum interius]
                                                     [Polygonum triangulum]
                                             Polygonum robustius
                                             Polygonum rotundifolium
                                             Polygonum rubescens
                                             Polygonum sachalinense
                                             Polygonum sagittatum
                                               Polygonum sagittatum var. gracilentum
                                             Polygonum salicifolium
                                             Polygonum sawatchense
                                                   [Polygonum douglasii ssp. johnstonii]
                                               Polygonum sawatchense ssp. oblivium
                                               Polygonum sawatchense ssp. sawatchense
                                             Polygonum scandens
                                               Polygonum scandens var. cristatum
                                               Polygonum scandens var. dumetorum
                                               Polygonum scandens var. scandens
                                             Polygonum segetum
                                             Polygonum setaceum
                                               Polygonum setaceum var. interjectum
                                               Polygonum setaceum var. tonsum
                                             Polygonum shastense
                                             Polygonum sibiricum
                                             Polygonum spaethii
                                             Polygonum spergulariiforme
                                                   [Polygonum douglasii ssp. spergulariiforme]
                                             Polygonum striatulum
                                             Polygonum tataricum
                                             Polygonum tenue
                                               Polygonum tenue var. microspermum
                                               Polygonum tenue var. protrusum
                                             Polygonum texense
                                             Polygonum utahense
                                             Polygonum vagans
                                             Polygonum virginianum
                                               Polygonum virginianum var. glaberrimum
                                             Polygonum x bohemicum
                                             Polygonum zuccarinii
                                     Pterogonum
                                     Pterostegia
                                             Pterostegia drymarioides
                                     Reynoutria
                                             Reynoutria cilinodis
                                             Reynoutria japonica
                                             Reynoutria sachalinensis
                                             Reynoutria scandens
                                               Reynoutria scandens var. cristata
                                               Reynoutria scandens var. dumetorum
                                     Rheum
                                             Rheum australe
                                             Rheum officinale
                                             Rheum palmatum
                                             Rheum rhabarbarum
                                             Rheum rhaponticum
                                     Rumex
                                             Rumex acetosa
                                               Rumex acetosa ssp. acetosa
                                               Rumex acetosa ssp. alpestris
                                               Rumex acetosa ssp. lapponicus
                                               Rumex acetosa ssp. pseudoxyria
                                               Rumex acetosa ssp. thyrsiflorus
                                             Rumex acetosella
                                                   [Acetosella acetosella]
                                                   [Acetosella tenuifolia]
                                                   [Acetosella vulgaris]
                                                   [Rumex acetosella ssp. angiocarpus]
                                                   [Rumex acetosella var. pyrenaeus]
                                                   [Rumex acetosella var. tenuifolius]
                                                   [Rumex angiocarpus]
                                                   [Rumex tenuifolius]
                                             Rumex albescens
                                             Rumex alpestris
                                               Rumex alpestris ssp. lapponicus
                                             Rumex alpinus
                                               Rumex alpinus var. subcalligerus
                                             Rumex altissimus
                                                   [Rumex brittanicus]
                                             Rumex aquaticus
                                             Rumex arcticus
                                               Rumex arcticus var. arcticus
                                               Rumex arcticus var. perlatus
                                             Rumex bakeri
                                             Rumex beringensis
                                             Rumex berlandieri
                                             Rumex britannica
                                             Rumex brownei
                                             Rumex brownii
                                             Rumex bucephalophorus
                                             Rumex californicus
                                                   [Rumex salicifolius var. denticulatus]
                                             Rumex chrysocarpus
                                             Rumex confertus
                                             Rumex conglomeratus
                                             Rumex crassus
                                             Rumex crispus
                                               Rumex crispus ssp. crispus
                                               Rumex crispus ssp. fauriei
                                             Rumex cristatus
                                             Rumex cuneifolius
                                             Rumex cyprius
                                             Rumex densiflorus
                                             Rumex dentatus
                                                   [Rumex dentatus ssp. klotzschianus]
                                             Rumex ellipticus
                                             Rumex fascicularis
                                             Rumex fauriei
                                             Rumex fennicus
                                             Rumex floridanus
                                             Rumex frutescens
                                             Rumex fueginus
                                               Rumex fueginus var. ovato-cordatus
                                             Rumex giganteus
                                               Rumex giganteus var. nelsonii
                                             Rumex graminifolius
                                             Rumex hastatulus
                                             Rumex hesperius
                                             Rumex hydrolapathum
                                             Rumex hymenosepalus
                                                   [Rumex hymenosepalus var. euhymenosepalus]
                                                   [Rumex hymenosepalus var. salinus]
                                             Rumex inconspicuus
                                             Rumex kerneri
                                             Rumex krausei
                                             Rumex lacustris
                                             Rumex lapponicus
                                             Rumex longifolius
                                                   [Rumex domesticus]
                                             Rumex maritimus
                                                   [Rumex maritimus ssp. fueginus]
                                                   [Rumex maritimus var. athrix]
                                                   [Rumex maritimus var. fueginus]
                                                   [Rumex maritimus var. persicarioides]
                                             Rumex mexicanus
                                                   [Rumex salicifolius var. mexicanus]
                                             Rumex nematopodus
                                             Rumex nepalensis
                                             Rumex obovatus
                                             Rumex obtusifolius
                                                   [Acetosa oblongifolia]
                                                   [Rumex obtusifolius ssp. agrestis]
                                                   [Rumex obtusifolius ssp. sylvestris]
                                                   [Rumex obtusifolius var. sylvestris]
                                             Rumex occidentalis
                                                   [Rumex aquaticus var. fenestratus]
                                               Rumex occidentalis var. tomentellus
                                                     [Rumex tomentellus]
                                             Rumex orbiculatus
                                               Rumex orbiculatus var. borealis
                                               Rumex orbiculatus var. orbiculatus
                                             Rumex orthoneurus
                                             Rumex pallidus
                                             Rumex palustris
                                             Rumex paraguayensis
                                             Rumex patientia
                                             Rumex pauciflorus
                                             Rumex paucifolius
                                               Rumex paucifolius ssp. gracilescens
                                               Rumex paucifolius ssp. paucifolius
                                               Rumex paucifolius var. gracilescens
                                               Rumex paucifolius var. minusculus
                                             Rumex persicarioides
                                             Rumex praecox
                                             Rumex pratensis
                                             Rumex pseudonatronatus
                                             Rumex pulcher
                                                   [Rumex pulcher ssp. divaricatus]
                                             Rumex pycnanthus
                                             Rumex salicifolius
                                               Rumex salicifolius var. angustivalvis
                                               Rumex salicifolius var. crassus
                                               Rumex salicifolius var. lacustris
                                               Rumex salicifolius var. salicifolius
                                               Rumex salicifolius var. transitorius
                                               Rumex salicifolius var. utahensis
                                             Rumex sanguineus
                                             Rumex scutatus
                                             Rumex sibiricus
                                                   [Rumex mexicanus var. sibiricus]
                                             Rumex skottsbergii
                                             Rumex spinosus
                                             Rumex spiralis
                                             Rumex stenophyllus
                                             Rumex subarcticus
                                             Rumex thyrsiflorus
                                             Rumex transitorius
                                                   [Rumex mexicanus var. transitorius]
                                             Rumex triangulivalvis
                                             Rumex utahensis
                                             Rumex venosus
                                             Rumex verticillatus
                                             Rumex vesicarius
                                             Rumex violascens
                                             Rumex x acutus
                                             Rumex x alexidis
                                             Rumex x confusus
                                             Rumex x crispobtusifolius
                                             Rumex x dissimilis
                                             Rumex x franktonis
                                     Ruprechtia
                                             Ruprechtia brachysepala
                                             Ruprechtia excelsa
                                             Ruprechtia fusca
                                             Ruprechtia laxiflora
                                             Ruprechtia occidentalis
                                             Ruprechtia pallida
                                             Ruprechtia polystachya
                                             Ruprechtia triflora
                                     Sidotheca
                                             Sidotheca caryophylloides
                                             Sidotheca emarginata
                                             Sidotheca trilobata
                                     Stenogonum
                                             Stenogonum flexum
                                                   [Eriogonum flexum var. ferronis]
                                                   [Eriogonum flexum]
                                             Stenogonum salsuginosum
                                                   [Eriogonum salsuginosum]
                                     Symmeria
                                     Systenotheca
                                             Systenotheca vortriedei
                                     Thysanella
                                             Thysanella fimbriata
                                             Thysanella robusta
                                     Tiniaria
                                             Tiniaria cilinodis
                                             Tiniaria cristata
                                             Tiniaria dumetorum
                                             Tiniaria scandens
                                     Tovara
                                             Tovara virginiana
                                               Tovara virginiana var. glaberrima
                                     Tracaulon
                                             Tracaulon arifolium
                                             Tracaulon sagittatum
                                               Tracaulon sagittatum var. gracilentum
                                     Triplaris
                                             Triplaris cumingiana
                                     Truellum
                                             Truellum sagittatum
                                     Uvifera
                                     Vellasquezia
                                     costata

Problematic Rooting (2760)
                                               Polygonum hydropiperoides var. setaceum

Problematic Rooting (48937)
                                               Eriogonum aureum var. ambiguum

Problematic Rooting (8291)
                                               Chorizanthe thurberi var. cryptantha