Central Taxonomic Thesaurus

Taxon Search
  Plantae
      Magnoliophyta
             [Angiospermae]
         Monocots
                    Asparagales
                            Iridaceae
                                     Acidanthera
                                             Acidanthera bicolor
                                     Alophia
                                             Alophia drummondii
                                             Alophia silvestris
                                     Anapalina
                                             Anapalina nervosa
                                     Anomatheca
                                     Aristea
                                             Aristea capitata
                                             Aristea gerrardii
                                     Babiana
                                             Babiana angustifolia
                                     Belamcanda
                                             Belamcanda chinensis
                                                   [Gemmingia chinensis]
                                     Calydorea
                                             Calydorea coelestina
                                     Cardenanthus
                                     Chasmanthe
                                             Chasmanthe aethiopica
                                             Chasmanthe bicolor
                                             Chasmanthe floribunda
                                     Cipura
                                             Cipura campanulata
                                             Cipura martinicensis
                                             Cipura paludosa
                                     Cobana
                                     Crocosmia
                                             Crocosmia crocosmiiflora
                                             Crocosmia masoniorum
                                             Crocosmia x crocosmiiflora
                                     Crocus
                                             Crocus angustifolius
                                             Crocus balansae
                                             Crocus flavus
                                             Crocus imperati
                                             Crocus maesiacus
                                             Crocus sativus
                                             Crocus sieberi
                                             Crocus susianus
                                             Crocus tommasinianus
                                             Crocus vernus
                                               Crocus vernus var. neapolitanus
                                     Cypella
                                             Cypella drummondii
                                             Cypella mexicana
                                     Dierama
                                             Dierama pendulum
                                     Dietes
                                             Dietes bicolor
                                             Dietes grandiflora
                                             Dietes iridioides
                                             Dietes irioides
                                             Dietes vegeta
                                     Eleutherine
                                             Eleutherine bulbosa
                                     Ennealophus
                                     Eurynotia
                                     Eustylis
                                             Eustylis purpurea
                                     Ferraria
                                             Ferraria crispa
                                     Fosteria
                                             Fosteria oaxacana
                                     Freesia
                                             Freesia alba
                                             Freesia corymbosa
                                             Freesia laxa
                                                   [Anomatheca laxa]
                                                   [Lapeirousia cruenta]
                                             Freesia refracta
                                     Galatea
                                             Galatea bulbosa
                                     Gemmingia
                                     Gladiolus
                                             Gladiolus byzantinus
                                             Gladiolus callianthus
                                             Gladiolus carmineus
                                             Gladiolus caucasicus
                                             Gladiolus communis
                                               Gladiolus communis ssp. byzantinus
                                               Gladiolus communis ssp. communis
                                             Gladiolus dalenii
                                               Gladiolus dalenii ssp. dalenii
                                             Gladiolus italicus
                                             Gladiolus lemoinei
                                             Gladiolus murielae
                                             Gladiolus papilio
                                             Gladiolus primulinus
                                             Gladiolus scullyi
                                             Gladiolus segetum
                                             Gladiolus tenuis
                                             Gladiolus tristis
                                             Gladiolus ukambanensis
                                             Gladiolus x colvillei
                                             Gladiolus x gandavensis
                                             Gladiolus x hortulanus
                                     Herbertia
                                             Herbertia caerulea
                                             Herbertia drummondii
                                             Herbertia lahue
                                               Herbertia lahue ssp. caerulea
                                     Hesperoxiphion
                                     Homeria
                                             Homeria collina
                                     Hydastylus
                                             Hydastylus borealis
                                             Hydastylus brachypus
                                             Hydastylus californicus
                                             Hydastylus elmeri
                                             Hydastylus longipes
                                             Hydastylus rivularis
                                     Iris
                                             Iris acleantha
                                             Iris alabamensis
                                             Iris albilinea
                                             Iris albispiritus
                                             Iris alticristata
                                             Iris amabilis
                                             Iris amnicola
                                             Iris aphylla
                                             Iris atrocyanea
                                             Iris atroenantha
                                             Iris auralata
                                             Iris aurilinea
                                             Iris bifurcata
                                             Iris bismarckiana
                                             Iris bracteata
                                             Iris brevicaulis
                                             Iris brevipes
                                             Iris californica
                                             Iris callilopha
                                             Iris callirhodea
                                             Iris carolina
                                             Iris cerasioides
                                             Iris chamaeiris
                                             Iris chlorolopha
                                             Iris chrysaeola
                                             Iris chrysolopha
                                             Iris chrysophoenicia
                                             Iris chrysophylla
                                             Iris citricristata
                                             Iris citrina
                                             Iris citriviola
                                             Iris cristata
                                               Iris cristata ssp. lacustris
                                               Iris cristata var. alba
                                               Iris cristata var. lacustris
                                             Iris crocinubia
                                             Iris cyanantha
                                             Iris cyanochrysea
                                             Iris delavayi
                                             Iris dewinkeleri
                                             Iris douglasiana
                                               Iris douglasiana var. bracteata
                                               Iris douglasiana var. major
                                               Iris douglasiana var. oregonensis
                                               Iris douglasiana var. mendocinensis
                                             Iris duerinckii
                                             Iris ecristata
                                             Iris elephantina
                                             Iris ensata
                                             Iris fernaldii
                                             Iris flavescens
                                             Iris florentina
                                             Iris fluviatilis
                                             Iris foetida
                                             Iris foetidissima
                                             Iris foliosa
                                               Iris foliosa var. boonensis
                                             Iris fourchiana
                                             Iris fulva
                                             Iris fulvaurea
                                             Iris fumiflora
                                             Iris fumifulva
                                             Iris fuscaurea
                                             Iris fuscirosea
                                             Iris fuscisanguinea
                                             Iris fuscivenosa
                                             Iris gentilliana
                                             Iris georgiana
                                             Iris germanica
                                               Iris germanica var. florentina
                                             Iris giganticaerulea
                                             Iris halophila
                                             Iris hartwegii
                                               Iris hartwegii ssp. australis
                                               Iris hartwegii ssp. columbiana
                                               Iris hartwegii ssp. hartwegii
                                               Iris hartwegii ssp. pinetorum
                                               Iris hartwegii var. australis
                                             Iris hexagona
                                               Iris hexagona var. flexicaulis
                                               Iris hexagona var. hexagona
                                               Iris hexagona var. savannarum
                                             Iris hookeri
                                             Iris hookeriana
                                             Iris humboldtiana
                                             Iris ianthina
                                             Iris innominata
                                             Iris iochroma
                                             Iris iocyanea
                                             Iris iodantha
                                             Iris ioleuca
                                             Iris iophaea
                                             Iris kaempferi
                                             Iris kimballiae
                                             Iris lacustris
                                             Iris laevigata
                                             Iris lancipetala
                                             Iris landsdaleana
                                             Iris lilacinaurea
                                             Iris longipetala
                                             Iris ludoviciana
                                             Iris lutescens
                                             Iris macrosiphon
                                               Iris macrosiphon var. purdyi
                                               Iris macrosiphon var. elata
                                             Iris marplei
                                             Iris martinicensis
                                             Iris miraculosa
                                             Iris mississippiensis
                                             Iris missouriensis
                                                   [Iris missouriensis var. arizonica]
                                                   [Iris missouriensis var. pelogonus]
                                                   [Iris pariensis]
                                                   [Iris tolmieana]
                                             Iris moricolor
                                             Iris munzii
                                             Iris ochroleuca
                                             Iris oenantha
                                             Iris oolopha
                                             Iris orientalis
                                             Iris pallida
                                             Iris pallidirosea
                                             Iris paludicola
                                             Iris parvicaerulea
                                             Iris parvirosea
                                             Iris phoenicis
                                             Iris pinetorum
                                             Iris polystachya
                                             Iris potaninii
                                             Iris prismatica
                                               Iris prismatica var. austrina
                                             Iris pseudacorus
                                             Iris pseudocristata
                                             Iris pumila
                                               Iris pumila var. flaviflora
                                             Iris purdyi
                                             Iris purpurissata
                                             Iris pyrrholopha
                                             Iris regalis
                                             Iris regifulva
                                             Iris reticulata
                                             Iris rhodantha
                                             Iris rhodochrysea
                                             Iris rivularis
                                             Iris rosiflora
                                             Iris rosilutea
                                             Iris rosipurpurea
                                             Iris rubea
                                             Iris rubicunda
                                             Iris rubrolilacina
                                             Iris salmonicolor
                                             Iris savannarum
                                             Iris schizolopha
                                             Iris setosa
                                               Iris setosa ssp. canadensis
                                               Iris setosa ssp. interior
                                               Iris setosa var. canadensis
                                               Iris setosa var. interior
                                               Iris setosa var. platyrhyncha
                                               Iris setosa var. setosa
                                             Iris shrevei
                                             Iris sibirica
                                                   [Iris sanguinea]
                                             Iris spuria
                                               Iris spuria ssp. guldenstaedtiana
                                               Iris spuria ssp. ochroleuca
                                             Iris subfulva
                                             Iris tectorum
                                             Iris tenax
                                               Iris tenax ssp. chrysophylla
                                               Iris tenax ssp. gormanii
                                               Iris tenax ssp. innominata
                                               Iris tenax ssp. klamathensis
                                               Iris tenax ssp. tenax
                                               Iris tenax ssp. thompsonii
                                               Iris tenax var. gormanii
                                             Iris tenuis
                                             Iris tenuissima
                                               Iris tenuissima ssp. purdyiformis
                                               Iris tenuissima ssp. tenuissima
                                               Iris tenuissima var. purdyiformis
                                             Iris thomasii
                                             Iris thompsonii
                                             Iris tingitana
                                             Iris tridentata
                                             Iris tyriana
                                             Iris variegata
                                             Iris venulosa
                                             Iris verna
                                               Iris verna var. smalliana
                                               Iris verna var. verna
                                             Iris versicolor
                                               Iris versicolor var. blandescens
                                               Iris versicolor var. shrevei
                                             Iris violilutea
                                             Iris violipurpurea
                                             Iris violivenosa
                                             Iris virginica
                                               Iris virginica var. shrevei
                                               Iris virginica var. virginica
                                             Iris viridis
                                             Iris viridivinea
                                             Iris wherryana
                                             Iris x fulvala
                                             Iris x nelsonii
                                             Iris x robusta
                                             Iris x sancti-cyrii
                                             Iris x vinicolor
                                             Iris xiphioides
                                             Iris xiphium
                                                   [Xiphion sordidum]
                                                   [Xiphion vernum]
                                                   [Xiphion vulgare]
                                     Ixia
                                             Ixia campanulata
                                             Ixia coelestina
                                             Ixia maculata
                                             Ixia polystachya
                                             Ixia rosea
                                             Ixia speciosa
                                     Lapeirousia
                                             Lapeirousia laxa
                                     Libertia
                                             Libertia elegans
                                             Libertia formosa
                                             Libertia tricocca
                                     Mastigostyla
                                     Melasphaerula
                                             Melasphaerula ramosa
                                     Moraea
                                             Moraea bipartita
                                             Moraea collina
                                             Moraea fergusoniae
                                             Moraea iridioides
                                             Moraea karroica
                                             Moraea polystachya
                                             Moraea tricolor
                                             Moraea tricuspidata
                                             Moraea vegeta
                                     Nemastylis
                                             Nemastylis acuta
                                             Nemastylis coelestina
                                             Nemastylis floridana
                                             Nemastylis geminiflora
                                             Nemastylis latifolia
                                             Nemastylis nuttallii
                                             Nemastylis purpurea
                                             Nemastylis tenuis
                                               Nemastylis tenuis ssp. pringlei
                                                     [Nemastylis pringlei]
                                                     [Nemastylis tenuis var. pringlei]
                                               Nemastylis tenuis var. tenuis
                                     Neomarica
                                             Neomarica brachypus
                                             Neomarica caerulea
                                             Neomarica longifolia
                                             Neomarica northiana
                                     Neubeckia
                                             Neubeckia cristata
                                             Neubeckia verna
                                     Olsynium
                                             Olsynium douglasii
                                                   [Sisyrinchium douglasii]
                                               Olsynium douglasii var. douglasii
                                               Olsynium douglasii var. inflatum
                                                     [Sisyrinchium douglasii var. inflatum]
                                     Oreolirion
                                     Orthrosanthus
                                             Orthrosanthus chimboracensis
                                     Pardanthopsis
                                             Pardanthopsis dichotoma
                                     Phaiophleps
                                             Phaiophleps biflora
                                     Pseudotrimezia
                                             Pseudotrimezia pumila
                                     Rigidella
                                     Romulea
                                             Romulea longifolia
                                             Romulea rosea
                                               Romulea rosea var. australis
                                               Romulea rosea var. rosea
                                     Salpingostylis
                                             Salpingostylis coelestina
                                     Schizostylis
                                             Schizostylis coccinea
                                     Sessilanthera
                                     Sisyrenchium
                                             Sisyrenchium graminifolium
                                     Sisyrinchium
                                             Sisyrinchium abietum
                                             Sisyrinchium acre
                                             Sisyrinchium albidum
                                             Sisyrinchium alpestre
                                             Sisyrinchium amoenum
                                             Sisyrinchium anceps
                                             Sisyrinchium angustifolium
                                                   [Sisyrinchium bermudiana var. crebrum]
                                                   [Sisyrinchium bermudiana]
                                                   [Sisyrinchium graminoides]
                                             Sisyrinchium angustissimum
                                             Sisyrinchium arenarium
                                             Sisyrinchium arenicola
                                             Sisyrinchium arizonicum
                                                   [Oreolirion arizonicum]
                                             Sisyrinchium asheianum
                                             Sisyrinchium atlanticum
                                                   [Sisyrinchium apiculatum]
                                                   [Sisyrinchium mucronatum var. atlanticum]
                                             Sisyrinchium bellum
                                                   [Sisyrinchium eastwoodiae]
                                                   [Sisyrinchium greenei]
                                                   [Sisyrinchium hesperium]
                                             Sisyrinchium biforme
                                             Sisyrinchium birameum
                                             Sisyrinchium boreale
                                             Sisyrinchium brayi
                                             Sisyrinchium brownei
                                             Sisyrinchium bulbosum
                                             Sisyrinchium californicum
                                             Sisyrinchium campestre
                                                   [Sisyrinchium campestre var. kansanum]
                                                   [Sisyrinchium flaviflorum]
                                                   [Sisyrinchium kansanum]
                                             Sisyrinchium canbyi
                                             Sisyrinchium capillare
                                             Sisyrinchium carolinianum
                                             Sisyrinchium cernuum
                                                   [Sisyrinchium powellii]
                                             Sisyrinchium chilense
                                             Sisyrinchium colubriferum
                                             Sisyrinchium convolutum
                                             Sisyrinchium demissum
                                                   [Sisyrinchium demissum var. amethystinum]
                                                   [Sisyrinchium longipedunculatum]
                                             Sisyrinchium densiflorum
                                             Sisyrinchium dichotomum
                                             Sisyrinchium dimorphum
                                             Sisyrinchium elmeri
                                             Sisyrinchium ensigerum
                                             Sisyrinchium exile
                                             Sisyrinchium farwellii
                                             Sisyrinchium fibrosum
                                             Sisyrinchium flaccidum
                                             Sisyrinchium floridanum
                                             Sisyrinchium funereum
                                             Sisyrinchium fuscatum
                                             Sisyrinchium gramineum
                                             Sisyrinchium grandiflorum
                                             Sisyrinchium groenlandicum
                                             Sisyrinchium halophilum
                                             Sisyrinchium hastile
                                             Sisyrinchium helleri
                                             Sisyrinchium heterocarpum
                                             Sisyrinchium hitchcockii
                                             Sisyrinchium idahoense
                                               Sisyrinchium idahoense var. idahoense
                                               Sisyrinchium idahoense var. macounii
                                               Sisyrinchium idahoense var. occidentale
                                                     [Sisyrinchium occidentale]
                                               Sisyrinchium idahoense var. segetum
                                             Sisyrinchium implicatum
                                             Sisyrinchium inalatum
                                             Sisyrinchium incrustatum
                                             Sisyrinchium inflatum
                                             Sisyrinchium intermedium
                                             Sisyrinchium iridifolium
                                                   [Sisyrinchium laxum]
                                             Sisyrinchium johnstonii
                                             Sisyrinchium langloisii
                                             Sisyrinchium leptocaulon
                                             Sisyrinchium lineatum
                                             Sisyrinchium littorale
                                             Sisyrinchium longipes
                                             Sisyrinchium macounii
                                             Sisyrinchium macrocarpon
                                             Sisyrinchium macrocephalum
                                             Sisyrinchium mandonii
                                             Sisyrinchium maritimum
                                             Sisyrinchium miamiense
                                             Sisyrinchium micranthum
                                             Sisyrinchium minus
                                             Sisyrinchium montanum
                                               Sisyrinchium montanum ssp. crebrum
                                               Sisyrinchium montanum var. crebrum
                                               Sisyrinchium montanum var. montanum
                                             Sisyrinchium mucronatum
                                             Sisyrinchium nashii
                                             Sisyrinchium nidulare
                                             Sisyrinchium novoleonense
                                             Sisyrinchium oreophilum
                                             Sisyrinchium pachyrhizum
                                             Sisyrinchium pallidum
                                             Sisyrinchium palmeri
                                             Sisyrinchium palmifolium
                                             Sisyrinchium palustre
                                             Sisyrinchium patagonicum
                                             Sisyrinchium pringlei
                                             Sisyrinchium pruinosum
                                             Sisyrinchium radicatum
                                             Sisyrinchium rosulatum
                                             Sisyrinchium rufipes
                                             Sisyrinchium sagittiferum
                                             Sisyrinchium sarmentosum
                                             Sisyrinchium scabrellum
                                             Sisyrinchium scabrum
                                             Sisyrinchium schaffneri
                                             Sisyrinchium segetum
                                             Sisyrinchium sellowianum
                                             Sisyrinchium septentrionale
                                             Sisyrinchium soboliferum
                                             Sisyrinchium solstitiale
                                             Sisyrinchium strictum
                                             Sisyrinchium tenuifolium
                                             Sisyrinchium tinctorium
                                             Sisyrinchium tolucense
                                             Sisyrinchium tortum
                                             Sisyrinchium tracyi
                                             Sisyrinchium varians
                                             Sisyrinchium xerophyllum
                                     Solenomelus
                                             Solenomelus pedunculatus
                                     Sparaxis
                                             Sparaxis fragrans
                                               Sparaxis fragrans ssp. grandiflora
                                             Sparaxis grandiflora
                                             Sparaxis tricolor
                                     Sphenostigma
                                             Sphenostigma coelestinum
                                     Symphyostemon
                                     Synnotia
                                             Synnotia villosa
                                     Tapeinia
                                     Tigridia
                                             Tigridia dugesii
                                             Tigridia durangense
                                             Tigridia ehrenbergii
                                             Tigridia grandiflora
                                             Tigridia hallbergii
                                             Tigridia matudae
                                             Tigridia meleagris
                                             Tigridia mexicana
                                               Tigridia mexicana ssp. lilacina
                                             Tigridia molseediana
                                             Tigridia multiflora
                                             Tigridia orthantha
                                             Tigridia pavonia
                                             Tigridia pringlei
                                             Tigridia purpurea
                                             Tigridia van-houttei
                                             Tigridia vanhouttei
                                     Trifurcia
                                             Trifurcia caerulea
                                             Trifurcia lahue
                                               Trifurcia lahue ssp. caerulea
                                     Trimezia
                                             Trimezia martinicensis
                                             Trimezia steyermarkii
                                     Tritonia
                                             Tritonia crocata
                                             Tritonia crocosmiflora
                                             Tritonia crocosmiiflora
                                             Tritonia x crocosmiiflora
                                     Watsonia
                                             Watsonia borbonica
                                             Watsonia brevifolia
                                             Watsonia coccinea
                                             Watsonia marginata
                                             Watsonia meriana
                                                   [Watsonia angusta]
                                                   [Watsonia bulbillifera]
                                     Xiphion
                                             Xiphion fontanesii
                                             Xiphion tingitana