Apocynaceae GH: 02180682 Amsonia tabernaemontana Walter USA: Oklahoma 6 miles south of Idabel U. T. Waterfall 11307 1953-4-18
Asteraceae GH: 02137125 Amphiachyris dracunculoides (de Candolle) Nuttall USA: Oklahoma 3 miles W. of Stillwater U. T. Waterfall 1953-11-12
GH: 02206910 Erigeron divergens Torrey & A. Gray USA: New Mexico mountains... 41 miles west of Santa Rosa U. T. Waterfall 11751 1953-8-17
GH: 02206905 Erigeron divergens Torrey & A. Gray USA: New Mexico in Mountains... 41 miles west of Santa Rosa U. T. Waterfall 11751 1953-8-17
GH: 02348080 Erigeron elatior Greene USA: Colorado near Lost Man Camp, 6 mi. west of top of Ind... U. T. Waterfall 11630 1953-8-10
GH: 02351430 Erigeron speciosus de Candolle USA: Colorado near Lost Man Camp, 6 mi. west of top of Ind... U. T. Waterfall 11631 1953-8-10
GH: 02203900 Heterotheca canescens (de Candolle) Shinners USA: Oklahoma Permian Redbuds, 1 mile west and 1 south of ... U. T. Waterfall 5516 1953-8-10
GH: 01834995 Lactuca tatarica (Linnaeus) C. A. Meyer USA: Colorado 1 mile se. of junction of Highways 285 and 2... U. T. Waterfall 11504 1953-8-8
Boraginaceae GH: 01957583 Buglossoides arvensis (Linnaeus) I. M. Johnston USA: Oklahoma 4 miles south of Ponca City U. T. Waterfall [data not captured] 11403 1953-4-25
GH: 01659775 Myosotis macrosperma Engelmann USA: Oklahoma 2 miles south of Eagletown U. T. Waterfall 11301 1953-4-17
GH: 02143097 Plagiobothrys scopulorum (Greene) I. M. Johnstone USA: Colorado 7 miles northeast of Grand Mesa post office U. T. Waterfall 11638 1953-8-13
Brassicaceae GH: 01153893 Boechera divaricarpa (A. Nelson) A. Löve & D. Löve USA: Colorado 8.5 miles south of Ouray (4 miles from top o... U. T. Waterfall 11685 1953-8-14
GH: 00948804 Boechera stricta (Graham) Al-Shehbaz USA: Colorado 8.5 miles south of Ouray (4 miles from top o... U. T. Waterfall 11686 1953-8-14
GH: 00948805 Boechera stricta (Graham) Al-Shehbaz USA: Colorado 8.5 miles south of Ouray (4 miles from top o... U. T. Waterfall 11686 1953-8-14
GH: 01155270 Cardamine cordifolia A. Gray USA: Colorado 5 mi. west of Twin Lakes U. T. Waterfall 11530 1953-8-9
GH: 01155872 Draba aurea Vahl USA: Colorado Top of Independence Pass U. T. Waterfall 11597 1953-8-10
GH: 01155873 Draba aurea Vahl USA: Colorado 5 miles west of Twin Lakes U. T. Waterfall 11529 1953-8-9
GH: 01155874 Draba aurea Vahl USA: Colorado Top of Independence Pass U. T. Waterfall 11599 1953-8-10
GH: 01546656 Lepidium alyssoides A. Gray USA: Colorado 3.5 miles east on Highway 65 from its juncti... U. T. Waterfall 11636 1953-8-13
GH: 01575062 Paysonia auriculata (Engelmann & A. Gray) O'Kane & Al-Shehbaz USA: Oklahoma 6 miles south of Ponca City U. T. Waterfall [data not captured] 11402 1953-4-25
GH: 01693067 Rorippa sinuata (Nuttall) Hitchcock USA: Oklahoma west edge of Blackwell U. T. Waterfall Doyle McCoy [data ... 11405 1953-4-25
GH: 01716395 Smelowskia americana Rydberg USA: Colorado Top of Independence Pass U. T. Waterfall 11596 1953-8-10
Campanulaceae GH: 01953975 Triodanis perfoliata (Linnaeus) Nieuwland USA: Oklahoma near Devils Den northwest of Tishomingo U. T. Waterfall 11429 1953-6-22
Caryophyllaceae GH: 01741171 Arenaria congesta Nuttall USA: Colorado 9 miles west of Twin Lakes U. T. Waterfall 11535 1953-8-10
GH: 01741811 Arenaria lanuginosa saxosa (A. Gray) Maguire USA: Colorado 8.5 miles south of Ouray (4 miles from top o... U. T. Waterfall 11682 1953-8-14
GH: 01744217 Cerastium sp. USA: Colorado 3 miles east of the top of Independence Pass U. T. Waterfall 11565 1953-8-10
GH: 01752196 Silene drummondii striata (Rydberg) J. K. Morton USA: Colorado One mile east of top of Independence Pass U. T. Waterfall 11542 1953-8-10
Cyperaceae GH: 00058553 Carex latebracteata Waterfall USA: Oklahoma On the sides of a rocky wooded ridge, 16.4 m... U. T. Waterfall 11380 1953-4-19
GH: 01771462 Carex sp. USA: Colorado 7 miles northeast of Grand Mesa post office U. T. Waterfall 11640 1953-8-13
Fabaceae GH: 01967279 Acmispon wrightii (A. Gray) Brouillet USA: New Mexico 4 miles north of Gallup U. T. Waterfall 11735 1953-8-16
GH: 02047946 Astragalus distortus Torr. & A. Gray USA: Oklahoma 7 miles south of Antlers U. T. Waterfall 11279 1953-4-17
GH: 02044883 Astragalus hallii A. Gray USA: Colorado 5 miles west of Twin Lakes U. T. Waterfall 11524 1953-8-9
GH: 02044886 Astragalus hallii A. Gray USA: Colorado 5 miles west of Twin Lakes U. T. Waterfall 11524 1953-8-9
GH: 01921346 Dalea purpurea Ventenat USA: Colorado 7 miles north of Buena Vista U. T. Waterfall 11514 1953-8-8
GH: 01958354 Hedysarum occidentale Greene USA: Colorado (2 miles south of pass) 9 miles south of Sil... U. T. Waterfall 11700 1953-8-14
GH: 02085966 Lupinus caudatus argophyllus (A. Gray) L. Ll. Phillips USA: New Mexico Capulin Mountain U. T. Waterfall 11481 1953-8-7
GH: 02129278 Lupinus sp. USA: Colorado top of Grand Mesa, 6 miles northeast of Gran... U. T. Waterfall 11665 1953-8-13
GH: 02132700 Oxytropis deflexa sericea Torrey & A. Gray USA: Colorado 5 miles west of Twin Lakes U. T. Waterfall 1953-9-9
GH: 02132699 Oxytropis deflexa sericea Torrey & A. Gray USA: Colorado 5 miles west of Twin Lakes U. T. Waterfall 11525 1953-8-9
GH: 02131629 Oxytropis splendens Douglas USA: Colorado 9 miles west of Twin Lakes U. T. Waterfall 11536 1953-8-10
GH: 02134080 Psorothamnus scoparius (A. Gray) Barneby USA: New Mexico 10 miles west of Albuquerque U. T. Waterfall 11745 1953-8-17
GH: 02134079 Psorothamnus scoparius (A. Gray) Barneby USA: New Mexico 10 miles west of Albuquerque U. T. Waterfall 11745 1953-8-17
GH: 02344999 Vicia americana Muhlenberg ex Willdenow USA: Colorado near top of Grand Mesa, 7 miles northeast of... U. T. Waterfall 11650 1953-8-13
Nyctaginaceae GH: 01642348 Abronia elliptica A. Nelson USA: Colorado Near base of mesa, 8 miles east and 6 north ... U. T. Waterfall 11681 1953-8-13
GH: 01642349 Abronia elliptica A. Nelson USA: Colorado Near base of mesa, 8 miles east and 6 north ... U. T. Waterfall 11681 1953-8-13
GH: 01642412 Abronia fragrans Nuttall ex Hooker USA: Colorado valley of the Arkansas River, 5 miles southe... U. T. Waterfall 11500 1953-8-8
GH: 01642413 Abronia fragrans Nuttall ex Hooker USA: Colorado valley of the Arkansas River, 5 miles southe... U. T. Waterfall 11500 1953-8-8
GH: 01846249 Mirabilis multiflora (Torrey) A. Gray USA: Colorado valley of the Arkansas River, 5 miles southe... U. T. Waterfall 11502 1953-8-8
GH: 01846261 Mirabilis multiflora (Torrey) A. Gray USA: Colorado valley of the Arkansas River, 5 miles southe... U. T. Waterfall 11502 1953-8-8
GH: 01846679 Tripterocalyx carneus carneus (Greene) L. A. Galloway USA: Colorado Road right-of-way, 1 mile se. of junction of... U. T. Waterfall 11512 1953-8-8
GH: 01846682 Tripterocalyx carneus carneus (Greene) L. A. Galloway USA: Colorado Road right-of-way, 1 mile se. of junction of... U. T. Waterfall 11512 1953-8-8
Oleaceae GH: 01846964 Chionanthus virginicus Linnaeus USA: Oklahoma 3 miles east and 3 south of Albion U. T. Waterfall 11389 1953-4-19
Onagraceae GH: 01643260 Oenothera pallida runcinata (Engelmann) Munz & W.M. Klein USA: New Mexico 27 miles west of Albuquerque U. T. Waterfall 11744 1953-8-17
Orobanchaceae GH: 01880274 Cordylanthus wrightii A. Gray USA: New Mexico 4 miles north of Gallup U. T. Waterfall 11736 1953-8-16
GH: 02080829 Pedicularis groenlandica Retzius USA: Colorado 3 miles east of the top of Independence Pass U. T. Waterfall 11546 1953-8-10
GH: 02080821 Pedicularis groenlandica Retzius USA: Colorado 3 miles east of the top of Independence Pass U. T. Waterfall 11546 1953-8-10
Plantaginaceae GH: 02002891 Penstemon bridgesii A. Gray USA: Colorado 2.5 miles inside Mesa Verde Park U. T. Waterfall 11718 1953-8-16
GH: 02120959 Penstemon linarioides coloradoensis (A. Nelson) C. C. Freeman USA: Colorado 15 miles west of Durango U. T. Waterfall 11714 1953-8-14
GH: 02122344 Penstemon rydbergii aggregatus (Pennell) N. H. Holmgren USA: Colorado top of Grand Mesa, 6 miles northeast of Gran... U. T. Waterfall 11669 1953-8-13
Polemoniaceae GH: 01083693 Aliciella haydenii crandallii (Rydberg) J. M. Porter USA: Colorado 2.5 miles inside Mesa Verde Park U. T. Waterfall 11720 1953-8-16
GH: 01155979 Ipomopsis multiflora (Nuttall) V. E. Grant USA: New Mexico 4 miles north of Gallup U. T. Waterfall 11732 1953-8-16
GH: 01155980 Ipomopsis multiflora (Nuttall) V. E. Grant USA: New Mexico 13 miles east of Albuquerque U. T. Waterfall 11746 1953-8-17
GH: 01155981 Ipomopsis multiflora (Nuttall) V. E. Grant USA: New Mexico 13 miles east of Albuquerque U. T. Waterfall 11746 1953-8-17
GH: 01155982 Ipomopsis multiflora (Nuttall) V. E. Grant USA: New Mexico 4 miles north of Gallup U. T. Waterfall 11732 1953-8-16
GH: 01155979 Ipomopsis multiflora whitingii (Kearney & Peebles) Wilken USA: New Mexico 4 miles north of Gallup U. T. Waterfall 11732 1953-8-16
GH: 01155982 Ipomopsis multiflora whitingii (Kearney & Peebles) Wilken USA: New Mexico 4 miles north of Gallup U. T. Waterfall 11732 1953-8-16
GH: 01155981 Ipomopsis multiflora whitingii (Kearney & Peebles) Wilken USA: New Mexico 13 miles east of Albuquerque U. T. Waterfall 11746 1953-8-17
GH: 00954248 Linanthus pungens (Torrey) J. M. Porter & L. A. Johnson USA: Colorado 7 miles north of Buena Vista U. T. Waterfall 11513 1953-8-8
GH: 01574816 Phlox nana Nuttall USA: New Mexico 41 miles west of Santa Rosa U. T. Waterfall 11750 1953-8-17
Polygonaceae GH: 02043416 Eriogonum umbellatum majus Bentham USA: Colorado 3 miles northeast of Grand Mesa P.O. U. T. Waterfall 11670 1953-8-13
GH: 02365339 Fallopia convolvulus (Linnaeus) Á. Löve USA: Colorado near the junction of Highways 285 and 291, n... U. T. Waterfall 11505 1953-8-8
Primulaceae GH: 01920177 Hottonia inflata Elliott USA: Oklahoma 2 miles south of Eagletown U. T. Waterfall 11297 1953-4-17
Ranunculaceae GH: 01720237 Aconitum columbianum Nuttall USA: Colorado 3 miles east of the top of Independence Pass U. T. Waterfall 11545 1953-8-10
GH: 01658250 Delphinium barbeyi (Huth) Huth USA: Colorado 3 miles east of the top of Independence Pass U. T. Waterfall 11552 1953-8-10
GH: 01658251 Delphinium barbeyi (Huth) Huth USA: Colorado 3 miles east of the top of Independence Pass U. T. Waterfall 11548 1953-8-10
GH: 01665599 Ranunculus laxicaulis (Torrey & A. Gray) Darby USA: Oklahoma 5 miles southeast of Atoka U. T. Waterfall 11274 1953-4-17
Rhamnaceae GH: 01971007 Rhamnus smithii Greene USA: Colorado 15 miles west of Durango U. T. Waterfall 11710 1953-8-14
Rosaceae GH: 01610489 Geum triflorum ciliatum (Pursh) Fassett USA: Colorado 3 miles east of the top of Independence Pass U. T. Waterfall 11549 1953-8-10
GH: 01610490 Geum triflorum ciliatum (Pursh) Fassett USA: Colorado 3 miles east of the top of Independence Pass U. T. Waterfall 11549 1953-8-10
Saxifragaceae GH: 01712848 Micranthes sp. USA: Colorado 3 miles east of the top of Independence Pass U. T. Waterfall 11577 1953-8-10
GH: 01616951 Saxifraga arguta D. Don USA: Colorado near Lost Man Camp, 6 mi. west of top of Ind... U. T. Waterfall 11626 1953-8-10
GH: 01619232 Saxifraga bronchialis austromontana (Wiegand) M. Peck USA: Colorado 5 miles west of Twin Lakes U. T. Waterfall 11528 1953-8-9
GH: 01619235 Saxifraga bronchialis austromontana (Wiegand) M. Peck USA: Colorado 5 miles west of Twin Lakes U. T. Waterfall 11528 1953-8-9
Scrophulariaceae GH: 01841992 Erythranthe hallii (Greene) G. L. Nesom USA: Colorado One mile east of top of Independence Pass U. T. Waterfall 11543 1953-8-10
GH: 01841991 Erythranthe hallii (Greene) G. L. Nesom USA: Colorado One mile east of top of Independence Pass U. T. Waterfall 11543 1953-8-10
Zygophyllaceae GH: 01787883 Kallstroemia parviflora Norton USA: New Mexico south of Shiprock U. T. Waterfall 11730 1953-8-16
GH: 01787884 Kallstroemia parviflora Norton USA: New Mexico south of Shiprock U. T. Waterfall 11730 1953-8-16