SEINet-4612:Bidens
undetermined L.
Marc A. Baker 10195 1992-09-16
ARIZONA, Pima County, Tanque Verde Canyon in the vicinity of Tanque Verde Falls, T13S R16E SE3 section 36, 32.25 -110.65, 915m
SEINet-44795:Cylindropuntia
neoarbuscula (Griffiths) F. M. Knuth
Marc A. Baker 10476.1 1993-03-21
ARIZONA, Pima County, T17S R14E NW3 SE3 S28, .8mi NW of the boundary of the Santa Rita Experimental range and wildlife Area, along Santa Rita Road, 3.5 air miles SE of Sahuarita, mesquite thicket along drainage, 31.91 -110.91, 872m
SEINet:Cylindropuntia
undetermined (DC.) F. M. Knuth
Marc A. Baker 11150 1993-09-20
ARIZONA, Pima County, T11S R8E SE3 S25, originally collected by J.F. Wiens 90-RT-67: 12 May 1990, ca. 6.5 km north of Silver Bell townsite, south bajada of Wolcott Peak, near Ragged Top Peak, 32.44 -111.48, 793m
SEINet-48:Cylindropuntia
bigelovii (Engelmann) F. M. Knuth
Marc A. Baker 11944 live 1995-09-09
ARIZONA, Pima County, dry, granite wash among Sonoran Desert scrub, 32.48 -111.66, 634m
SEINet-3353:Boerhavia
wrightii Gray
Marc A. Baker 11945.1 1995-09-09
ARIZONA, Pima County, dry, granite wash among Sonoran Desert scrub, 32.48 -111.66, 634m
SEINet-642:Bouteloua
trifida Thurb.
Marc A. Baker 11947.1 1995-09-09
ARIZONA, Pima County, West Silverbell Mountains, 32.49 -111.67, 701m
SEINet-6782:Echinomastus
erectocentrus (W. T. Marshall) H. Bravo
Marc A. Baker
ARIZONA, Pima County, detailed locality information protected
SEINet-19513:Cylindropuntia
acanthocarpa (Engelmann) Pinkava
Marc A. Baker 14299 2002-03-05
ARIZONA, Pima County, T11S R9E NW3 S20, 32.46 -111.45, 712m
SEINet-2912:Echinocereus
nicholii (L. Benson) B. D. Parfitt
Marc A. Baker 14051 2001-04-27
ARIZONA, Pima County, 1.7km south of Mt. Ajo, 32.01 -112.68, 1100m
SEINet-1639:Eragrostis
superba Peyr.
Marc A. Baker 13415.1 1999-08-07
ARIZONA, Pima County, T19S R16E NW3 S21, Santa Rita Mtns, Empire Gulch, 31.76 -110.71, 1525m
SEINet-3994:Ipomoea
hederacea Jacq.
Marc A. Baker 13415.2 1999-08-07
ARIZONA, Pima County, T19S R16E NW3 S21, Santa Rita Mtns, Empire Gulch, 31.76 -110.71, 1525m
SEINet-8027:Cenchrus
carolinianus Walt.
Marc A. Baker 13417 1999-08-07
ARIZONA, Pima County, T19S R16E NW3 S21, Santa Rita Mtns, Empire Gulch, 31.76 -110.71, 1525m
SEINet-4215:Opuntia
undetermined P. Mill.
Marc A. Baker 13575.1 (live) 1999-09-11
ARIZONA, Pima County, south of Marana, 1.7km due south of Moore Rd, just north of Avra Valley Airport, 32.42 -111.21, 605m
SEINet:Cylindropuntia
vivipara (Rose) F. M. Knuth
Marc A. Baker 13576 (live) 1999-09-13
ARIZONA, Pima County, T13S R12E NE3 NE3 S3, Tucson, 300m west of Caballos Rd, 6200 block of Ina [Picture Rocks] Rd, 32.33 -111.09, 735m
SEINet-3390:Mammillaria
mainiae K. Brandegee
Marc A. Baker
ARIZONA, Pima County, detailed locality information protected
SEINet-85:Cylindropuntia
fulgida (Engelmann) F. M. Knuth
Marc A. Baker 13629 1999-10-01
ARIZONA, Pima County, T17S R14E S31, SSE of Sahuarita, 31.9 -110.95, 860m
SEINet-57105:Coryphantha
robustispina (A. Schott ex Engelmann) Britton & Rose
Marc A. Baker
ARIZONA, Pima County, detailed locality information protected
SEINet-86:Cylindropuntia
versicolor (Engelmann ex J.M. Coult.) F. M. Knuth
Marc A. Baker 13684 (live) 2000-01-19
ARIZONA, Pima County, T11S R12E SW3 S12, north of Tucson, Tortolita Mtns, Wild Burro Canyon, 32.48 -111.07, 900m
SEINet:Cylindropuntia
ºkelvinensis (V. Grant & K.A. Grant) P.V. Heath
Marc A. Baker 13686 (live) 2000-01-20
ARIZONA, Pima County, 12 05 04 500mE 35 92 700mN (NAD27 ConUS), N32.473º W110.952º, 930m (3040ft) elevation, T11S R14E middle S18, along Chalk Creek among granitic hills
SEINet-10960:Echinocereus
santaritensis W. Blum et Rutow
Marc A. Baker
ARIZONA, Pima County, detailed locality information protected
SEINet:Echinocereus
santaritensis
Marc A. Baker 13805 (live) 2000-05-18
ARIZONA, Pima County, Mt. Lemon, 1.3km NW of Alder Canyon, along Old Mt. Lemon Rd., 32.45 -110.73, 2025m
SEINet-10960:Echinocereus
santaritensis W. Blum et Rutow
Marc A. Baker
ARIZONA, Pima County, detailed locality information protected
SEINet-10960:Echinocereus
santaritensis W. Blum et Rutow
Marc A. Baker
ARIZONA, Pima County, detailed locality information protected
SEINet-10960:Echinocereus
santaritensis W. Blum et Rutow
Marc A. Baker
ARIZONA, Pima County, detailed locality information protected
SEINet-5121:Mammillaria
undetermined Haw.
Marc A. Baker
ARIZONA, Pima County, detailed locality information protected
SEINet-62:Cylindropuntia
ramosissima (Engelmann) F. M. Knuth
Marc A. Baker
ARIZONA, Pima County, detailed locality information protected
SEINet-85:Cylindropuntia
fulgida (Engelmann) F. M. Knuth
Marc A. Baker 13848 (live) 2000-07-26
ARIZONA, Pima County, south of Pima County Fairground, 1.6km due west of Houghton Rd, 600m south of Tucson Raceway Park, 32.03 -110.79, 925m
SEINet-10960:Echinocereus
santaritensis W. Blum et Rutow
Marc A. Baker
ARIZONA, Pima County, detailed locality information protected
SEINet-5805:Echinomastus
erectocentrus (Coult.) Britt. & Rose
Marc A. Baker
ARIZONA, Pima County, detailed locality information protected
SEINet-4215:Opuntia
undetermined P. Mill.
Marc A. Baker 13852 (live) 2000-08-01
ARIZONA, Pima County, T16S R17E SW3 SE3 S20, 1.5km east of intersection of Cienega Creek and Pantano Rd, 1.3km east of Davidson Canyon, 700m north of Cienega Creek, 32.01 -110.62, 1035m
SEINet-3061:Agave
palmeri Engelmann
Marc A. Baker 13853 (live) 2000-08-01
ARIZONA, Pima County, T16S R17E SW3 SE3 S20, 1.5km east of intersection of Cienega Creek and Pantano Rd, 1.3km east of Davidson Canyon, 700m north of Cienega Creek, 32.01 -110.62, 1035m
SEINet-75:Grusonia
parishii (Orcutt) Pinkava
Marc A. Baker 13922 (live only) 2001-03-04
ARIZONA, Pima County, SSW of Why, SW of Gunsight Hills, 32.2 -112.76, 540m
SEINet-60:Cylindropuntia
arbuscula (Engelmann) F. M. Knuth
Marc A. Baker 14283 2001-11-20
ARIZONA, Pima County, Ironwood Forest National Monument, NW base of Dos Titos, approximately 1.6km SE of Agua Dulce Ranch headquarters, Roskruge Mountains, 32.29 -111.43, 700m
SEINet-60:Cylindropuntia
arbuscula (Engelmann) F. M. Knuth
Marc A. Baker 14284 2001-11-20
ARIZONA, Pima County, Ironwood Forest National Monument, NW base of Dos Titos, approximately 1.6km SE of Agua Dulce Ranch headquarters, Roskruge Mountains, 32.29 -111.43, 700m
SEINet-4203:Cylindropuntia
undetermined
Marc A. Baker 14288 2001-11-20
ARIZONA, Pima County, Ironwood Forest National Monument, southern Waterman Mountains, approximately 3.3km SE of Waterman Peak, 32.32 -111.44, 730m
SEINet:Cylindropuntia
undetermined (DC.) F. M. Knuth
Marc A. Baker
ARIZONA, Pima County, near Oxbow Road on the east side of the Tucson Mountains, 32.28 -111.06, 740m
SEINet-2329:Pectis
papposa Harvey & A. Gray
Marc A. Baker 16296 2006-09-06
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-60:Cylindropuntia
arbuscula Engelmann
Marc A. Baker 15130 2003-01-26
ARIZONA, Pima County, T13S R9E NE3 S27, bajada of Dos Titos, 0.8km NNE of Agua Blaca Ranch, Roskruge Mountains, 32.27 -111.47, 720m
SEINet-48:Cylindropuntia
bigelovii (Engelmann) F. M. Knuth
Marc A. Baker 15326 2003-05-03
ARIZONA, Pima County, Sabino Canyon, 15km NE of the edge of Tucson, 1.5km NNW of Thimble Peak, 32.54 -110.77, 1145m
SEINet-3387:Mammillaria
grahamii Engelmann
Marc A. Baker
ARIZONA, Pima County, detailed locality information protected
SEINet-86:Cylindropuntia
versicolor (Engelmann ex J.M. Coult.) F. M. Knuth
Marc A. Baker 15328 2003-05-03
ARIZONA, Pima County, Sabino Canyon, 15km NE of the edge of Tucson, 1.5km NNW of Thimble Peak, 32.54 -110.77, 1145m
SEINet-3387:Mammillaria
grahamii Engelmann
Marc A. Baker
ARIZONA, Pima County, detailed locality information protected
SEINet-3370:Opuntia
ficus-indica (L.) Mill.
Marc A. Baker 15330 2003-05-03
ARIZONA, Pima County, West Fork of Sabino Canyon, 15km north of the edge of Tucson, 2km NE of Rattlesnake Peak, 32.37 -110.78, 1170m
SEINet-13410:Mammillaria
grahamii (Orcutt) L. Benson
Marc A. Baker
ARIZONA, Pima County, detailed locality information protected
SEINet-3388:Mammillaria
heyderi Muehlenpfordt
Marc A. Baker
ARIZONA, Pima County, detailed locality information protected
SEINet-3387:Mammillaria
grahamii Engelmann
Marc A. Baker
ARIZONA, Pima County, detailed locality information protected
SEINet-5019:Sedum
undetermined L.
Marc A. Baker 15357 2003-05-09
ARIZONA, Pima County, Santa Rita Mountains, 460m NW of Florida Mine, 400m east of Florida Canyon, ca. 20km NW of Sonoita, 31.75 -110.83, 1615m
SEINet-4215:Opuntia
undetermined P. Mill.
Marc A. Baker 15391 2003-05-17
ARIZONA, Pima County, 12km NE of the edge of Tucson, 2.8km NE of Gibbon Mountain, 32.32 -110.71, 1402m
SEINet-10960:Echinocereus
santaritensis W. Blum & Rutow
Marc A. Baker
ARIZONA, Pima County, detailed locality information protected
SEINet-10960:Echinocereus
santaritensis W. Blum & Rutow
Marc A. Baker
ARIZONA, Pima County, detailed locality information protected
SEINet-31593:Echinomastus
erectocentrus J. M. Coulter
Marc A. Baker 15556.2 2003-08-19
ARIZONA, Pima County, north of Pantano Rd, just south of railroad tracks, 12.3km ESE of Vail, between Cienega and Agua Verde Creeks, 32.01 -110.59, 1095m
SEINet-31593:Echinomastus
erectocentrus J. M. Coulter
Marc A. Baker 15556.3 2003-08-19
ARIZONA, Pima County, north of Pantano Rd, just south of railroad tracks, 12.3km ESE of Vail, between Cienega and Agua Verde Creeks, 32.01 -110.59, 1095m
SEINet-3387:Mammillaria
grahamii Engelmann
Marc A. Baker
ARIZONA, Pima County, detailed locality information protected
SEINet-2660:Setaria
macrostachya Kunth
Marc A. Baker 16088 2005-10-11
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-3559:Ziziphus
obtusifolia (Hook. ex Torrey & A. Gray) A. Gray
Marc A. Baker 16124 2006-03-30
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-517:Berberis
trifoliolata Moric.
Marc A. Baker 16125 2006-03-30
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-4096:Ephedra
trifurca Torrey ex Watson
Marc A. Baker 16126 2006-03-30
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-1546:Dalea
formosa Torrey
Marc A. Baker 16128 2006-03-30
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-3040:Fouquieria
splendens Engelmann
Marc A. Baker 16129 2006-03-30
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-31927:Echinocereus
engelmannii (Engelmann ex S. atson) Blum, Lange, and Rutow
Marc A. Baker
ARIZONA, Pima County, detailed locality information protected
SEINet-2373:Malacothrix
glabrata (A. Gray ex D. C. Eaton) A. Gray
Marc A. Baker 16560 2007-05-02
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-123:Carnegiea
gigantea (Engelmann) Britton & Rose
Marc A. Baker 16163 2006-05-18
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-15862:Prosopis
velutina Wooton
Marc A. Baker 16164 2006-05-18
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-1579:Acacia
greggii A. Gray
Marc A. Baker 16164.1 2006-05-18
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-2671:Larrea
tridentata (Sessé & Moc. ex DC.) Coville
Marc A. Baker 16165 2006-05-18
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-2885:Dicliptera
resupinata (Vahl.) Juss.
Marc A. Baker 16166 2006-05-18
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, 32.07 -110.6, 1105m
SEINet-14847:Celtis
reticulata Torrey
Marc A. Baker 16167 2006-05-18
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, 32.07 -110.6, 1105m
SEINet-3614:Rhus
microphylla Engelmann ex A. Gray
Marc A. Baker 16168 2006-05-18
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, 32.07 -110.6, 1105m
SEINet-2972:Anisacanthus
thurberi (Torrey) A. Gray
Marc A. Baker 16169 2006-05-18
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, 32.07 -110.6, 1105m
SEINet-3169:Morus
microphylla Buckl.
Marc A. Baker 16170 2006-05-18
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, 32.07 -110.6, 1105m
SEINet-771:Fraxinus
velutina Torrey
Marc A. Baker 16171 2006-05-18
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, 32.07 -110.6, 1105m
SEINet-3384:Opuntia
phaeacantha Engelmann
Marc A. Baker 16172 2006-05-18
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-3722:Opuntia
engelmannii Salm-Dyck
Marc A. Baker 16174 2006-05-18
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, 32.07 -110.6, 1105m
SEINet-61:Cylindropuntia
Marc A. Baker 16257 2006-07-26
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-1126:Chamaesyce
pediculifera (Engelmann) Rose & Standley
Marc A. Baker 16259 2006-07-26
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, 32.07 -110.6, 1105m
SEINet-3655:Hibiscus
denudatus Bentham
Marc A. Baker 16261 2006-07-27
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-3710:Haplophyton
crooksii L. Benson
Marc A. Baker 16268 2006-07-27
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-3078:Agave
schottii Engelmann
Marc A. Baker 16271 2006-07-27
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-694:Aristida
purpurea Nuttall
Marc A. Baker 16312 2006-09-06
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-293:Portulaca
halimoides L.
Marc A. Baker 16326 2006-09-07
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, 32.07 -110.6, 1105m
SEINet-479:Leptochloa
dubia G. Merr.
Marc A. Baker 16350 2006-09-13
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-3078:Agave
schottii Engelmann
Marc A. Baker 16357 2006-09-13
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-551:Heteropogon
contortus Beauv. ex Roemer & J. A. Schutes
Marc A. Baker 16360 2006-09-13
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-2439:Polygala
barbeyana Chod.
Marc A. Baker 16362 2006-09-13
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-535:Enneapogon
desvauxii Desv. ex Beauv.
Marc A. Baker 16368 2006-09-13
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-13732:Physalis
hederifolia A. Gray
Marc A. Baker 16370 2006-09-13
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-31927:Echinocereus
engelmannii (Engelmann ex S. Watson) Blum, Lange, and Rutow
Marc A. Baker
ARIZONA, Pima County, detailed locality information protected
SEINet-16286:Hedeoma
nana (Torrey) Briq.
Marc A. Baker 16388 2006-09-28
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, 32.07 -110.6, 1105m
SEINet-3622:Ayenia
filiformis S. Watson
Marc A. Baker 16390 2006-09-28
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, 32.07 -110.6, 1105m
SEINet-1126:Chamaesyce
pediculifera (Engelmann) Rose & Standley
Marc A. Baker 16404 2006-09-28
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-3654:Hibiscus
coulteri Harvey & A. Gray
Marc A. Baker 16405 2006-09-28
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, west-facing limestone slope, 32.07 -110.6, 1105m
SEINet-715:Bouteloua
barbata Lag.
Marc A. Baker 16410 2006-09-28
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-2020:Viguiera
dentata (Cav.) Spreng.
Marc A. Baker 16416 2006-10-11
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, 32.08 -110.6, 1175m
SEINet-48:Cylindropuntia
bigelovii (Engelmann) F. M. Knuth
Marc A. Baker 16463 2007-02-19
ARIZONA, Pima County, 4km ESE of the confluence of Rincon Creek and Pantano Wash, 32.13 -110.7, 920m
SEINet-85:Cylindropuntia
fulgida (Engelmann) F. M. Knuth
Marc A. Baker 16464 2007-02-21
ARIZONA, Pima County, 9km SSW of Vail, 35km SE of Tucson, 31.97 -110.74, 1035m
SEINet-3193:Schismus
arabicus Nees
Marc A. Baker 16483 2007-03-31
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-11363:Dichelostemma
capitatum (Bentham) Wood.
Marc A. Baker 16489 2007-03-31
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-2148:Ipomopsis
longiflora (Torrey) V. Grant
Marc A. Baker 16505 2007-04-17
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-14053:Sarcostemma
cynanchoides (Vail) Holm
Marc A. Baker 16507 2007-04-17
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
SEINet-2233:Rafinesquia
neomexicana A. Gray
Marc A. Baker 16508 2007-04-17
ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m
