Anacardiaceae GH: 01868243 Rhus trilobata Nuttall USA: North Dakota Near Medora and Theodore Roosevelt National ... Ced. L. Porter & M. W. Porter 10349 1967-6-7
Asteraceae GH: 02215798 Chaetopappa ericoides (Torrey) G. L. Nesom USA: Utah Hills 5 miles west of Vernal, on US 40. Ced. L. Porter & M. W. Porter 10398 1967-6-20
GH: 02203480 Dieteria bigelovii (A. Gray) D. R. Morgan & R. L. Hartman USA: Colorado San Juan Range, 20 miles north of Durango. Ced. L. Porter & M. W. Porter 10474 1967-7-26
GH: 02206568 Erigeron concinnus Torrey USA: Utah Hills 5 miles west of Vernal, on US 40 Ced. L. Porter & M. W. Porter 10404 1967-6-20
GH: 02348196 Erigeron engelmannii A. Nelson USA: Wyoming Western slope of the Wind River Range, east ... Ced. L. Porter & M. W. Porter 10434 1967-7-11
GH: 02348379 Erigeron flagellaris A. Gray USA: Colorado San Juan Range, at Molas Pass south of Silve... Ced. L. Porter & M. W. Porter 10485 1967-7-26
GH: 02348824 Erigeron glabellus pubescens Hooker USA: North Dakota [data not captured] Ced. L. Porter & M. W. Porter 10351 1967-6-7
GH: 02351400 Erigeron speciosus de Candolle USA: Colorado San Juan Range, 20 miles north of Durango Ced. L. Porter & M. W. Porter 10475 1967-7-26
GH: 01835316 Lygodesmia grandiflora (Nuttall) Torrey & A. Gray USA: Utah Hills 5 miles west of Vernal, on US 40 Ced. L. Porter & M. W. Porter 10,391 1967-6-20
GH: 01835805 Malacothrix sonchoides (Nuttall) Torrey & A. Gray USA: Utah Hills 5 miles west of Vernal, on US 40 Ced. L. Porter & M. W. Porter 10,413 1967-6-20
Boraginaceae GH: 02024258 Cryptantha kelseyana Greene USA: Utah Hills 5 miles west of Vernal, on US 40. Ced. L. Porter & M. W. Porter 10416 1967-6-20
GH: 02025677 Cryptantha torreyana (A. Gray) Greene USA: Wyoming Western slope of the Wind River Range, east ... Ced. L. Porter & M. W. Porter 10421 1967-7-11
GH: 01995174 Lappula redowskii (Hornemann) Greene USA: North Dakota Near Medora and Theodore Roosevelt National ... Ced. L. Porter & M. W. Porter 10364 1967-6-7
GH: 01995358 Lappula redowskii (Hornemann) Greene USA: Wyoming Western slope of the Wind River Range, east ... Ced. L. Porter & M. W. Porter 10423 1967-7-11
GH: 01995487 Lappula texana (Scheele) Britton USA: Utah Hills 5 miles west of Vernal, on US 40. Ced. L. Porter & M. W. Porter 10417 1967-6-20
GH: 01996224 Lithospermum incisum Lehmann USA: North Dakota Near Medora and Theodore Roosevelt National ... Ced. L. Porter & M. W. Porter 10369 1967-6-7
GH: 02058056 Mertensia lanceolata (Pursh) de Candolle USA: Colorado 2 miles north of Fairplay. Ced. L. Porter & M. W. Porter 10502 1967-7-28
GH: 02060355 Oreocarya flava A. Nelson USA: Utah Hills 5 miles west of Vernal, on US 40. Ced. L. Porter & M. W. Porter 10408 1967-6-20
Brassicaceae GH: 00960634 Arabis hirsuta pycnocarpa (M. Hopkins) Rollins USA: North Dakota Near Medora and Theodore Roosevelt National ... Ced. L. Porter & M. W. Porter 10346 1967-6-7
GH: 00932420 Boechera fruticosa (A. Nelson) Al-Shehbaz USA: Wyoming Western slope of the Wind River Range, east ... Ced. L. Porter & M. W. Porter 10438 1967-7-11
GH: 00948172 Boechera retrofracta (Graham) A. Löve & D. Löve USA: Wyoming Western slope of the Wind River Range, east ... Ced. L. Porter & M. W. Porter 10431 1967-7-11
GH: 01155319 Caulanthus crassicaulis S. Watson USA: Utah 5 miles west of Vernal, on US 40 Ced. L. Porter & M. W. Porter 10379 1967-6
GH: 01087663 Chorispora tenella (Pallas) de Candolle USA: Wyoming Western slope of the Wind River Range, east ... Ced. L. Porter & M. W. Porter 10439 1967-7-11
GH: 01084929 Draba albertina Greene USA: Wyoming Western slope of the Wind River Range, east ... Ced. L. Porter & M. W. Porter 10441 1967-7-11
GH: 01155879 Draba aurea Vahl USA: Colorado San Juan Range, at Molas Pass, south of Silv... Ced. L. Porter & M. W. Porter 10482 1967-7-26
GH: 01561088 Draba reptans (Lamarck) Fernald USA: North Dakota Near Medora and Theodore Roosevelt National ... Ced. L. Porter & M. W. Porter 10365 1967-6-7
GH: 01561694 Erysimum asperum de Candolle USA: North Dakota Near Medora and Theodore Roosevelt National ... Ced. L. Porter & M. W. Porter 10371 1967-6-7
GH: 01546684 Lepidium alyssoides A. Gray USA: Wyoming 2 miles north of Big Piney Ced. L. Porter & M. W. Porter 10465 1967-7-12
GH: 01549179 Lepidium montanum jonesii (Rydberg) C. L. Hitchcock USA: Utah 5 miles west of Vernal, on US 40 Ced. L. Porter & M. W. Porter 10418 1967-6-20
GH: 01573571 Physaria acutifolia Rydberg USA: Utah 5 miles west of Vernal, on US 40 Ced. L. Porter & M. W. Porter 10,378 1967-6-20
GH: 01687688 Physaria nelsonii O'Kane & Al-Shehbaz USA: Wyoming 1 mile south of Daniel Ced. L. Porter & M. W. Porter 10456 1967-7-12
GH: 01693966 Sisymbrium altissimum Linnaeus USA: Wyoming Western slope of Wind River Range, east of P... Ced. L. Porter & M. W. Porter 10,433 1967-7-11
GH: 01736460 Strigosella africana (Linnaeus) Botschantzev USA: Utah 5 miles west of Vernal, on US 40 Ced. L. Porter & M. W. Porter 10,381 1967-6-20
Caprifoliaceae GH: 02036694 Symphoricarpos oreophilus A. Gray USA: Wyoming Western slope of the Wind River Range, east ... Ced. L. Porter & M. W. Porter 10,424 1967-7-11
Caryophyllaceae GH: 01741396 Arenaria eastwoodiae Rydberg USA: Utah Hills 5 miles west of Vernal, on US 40 Ced. L. Porter & M. W. Porter 10,405 1967-6-20
GH: 01741809 Arenaria lanuginosa saxosa (A. Gray) Maguire USA: Colorado San Juan Range, 2 miles north of Molas Pass Ced. L. Porter & M. W. Porter 10488 1967-7-26
Chenopodiaceae GH: 01784647 Grayia spinosa (Hooker) Moquin-Tandon USA: Utah Hills 5 miles west of Vernal, on US 40. Ced. L. Porter & M. W. Porter 10419 1967-6-20
GH: 01784704 Halogeton glomeratus (M. Bieberstein) C. A. Meyer USA: Utah Hills 5 miles west of Vernal, on US 40. Ced. L. Porter & M. W. Porter 10411 1967-6-20
GH: 01784709 Halogeton glomeratus (M. Bieberstein) C. A. Meyer USA: Wyoming About 35 miles south of Rock Springs, on the... Ced. L. Porter & M. W. Porter 10511 1967-8-3
GH: 01784852 Krascheninnikovia lanata (Pursh) A. Meeuse & A. Smit USA: North Dakota [data not captured] Ced. L. Porter & M. W. Porter 10340 1967-6-7
Cornaceae GH: 02019318 Cornus stolonifera Michaux USA: North Dakota Near Medora and Theodore Roosevelt National ... Ced. L. Porter & M. W. Porter 10357 1967-6-7
Crassulaceae GH: 01878852 Crassula connata A. Berger USA: Colorado San Juan Range, 2 miles north of Molas Pass Ced. L. Porter & M. W. Porter 10,494 1967-7-26
GH: 01990108 Rhodiola integrifolia Rafinesque USA: Colorado San Juan Range, at Molas Pass, south of Silv... Ced. L. Porter & M. W. Porter 10483 1967-7-26
GH: 01990108 Sedum rosea integrifolium (Rafinesque) Hultén USA: Colorado San Juan Range, at Molas Pass, south of Silv... Ced. L. Porter & M. W. Porter 10483 1967-7-26
Cupressaceae GH: 02104040 Juniperus communis Linnaeus USA: North Dakota [data not captured] Ced. L. Porter & M. W. Porter 10361 1967-6-7
GH: 02105196 Juniperus horizontalis Moench USA: North Dakota [data not captured] Ced. L. Porter & M. W. Porter 10360 1967-6-7
GH: 02105796 Juniperus osteosperma (Torrey) Little USA: Utah Hills 5 miles west of Vernal, on US 40. Ced. L. Porter & M. W. Porter 10390 1967-6-20
GH: 02106288 Juniperus scopulorum Sargent USA: North Dakota [data not captured] Ced. L. Porter & M. W. Porter 10359 1967-6-7
Cyperaceae GH: 02370302 Carex vallicola Dewey USA: Wyoming Western slope of the Wind River Range, east ... Ced. L. Porter & M. W. Porter 10428 1967-7-11
Elaeagnaceae GH: 01576444 Shepherdia argentea (Pursh) Nuttall USA: North Dakota Near Medora and Theodore Roosevelt National ... Ced. L. Porter & M. W. Porter 10370 1967-6-7
Fabaceae GH: 02067683 Astragalus agrestis G. Don USA: North Dakota Near Medora and Theodore Roosevelt National ... Ced. L. Porter & M. W. Porter 10342 1967-6-7
GH: 02067739 Astragalus agrestis G. Don USA: Wyoming 1 mile north of Daniel Ced. L. Porter & M. W. Porter 10451 1967-7-11
GH: 02064710 Astragalus bisulcatus (Hooker) A. Gray USA: Utah Hills 5 miles west of Vernal, on US 40 Ced. L. Porter & M. W. Porter 10,385 1967-6-20
GH: 02047150 Astragalus canadensis Linnaeus USA: Wyoming 1 mile north of Daniel Ced. L. Porter & M. W. Porter 10452 1967-7-11
GH: 02047361 Astragalus chloodes Barneby USA: Utah 5 miles west of Vernal, on US 40 Ced. L. Porter & M. W. Porter 10,387 1967-6-20
GH: 02044008 Astragalus diversifolius A. Gray USA: Utah Hills 5 miles west of Vernal, on US 40 Ced. L. Porter & M. W. Porter 10,397 1967-6-20
GH: 02044066 Astragalus drabelliformis Barneby USA: Wyoming 5 miles east of the Green River, east of Big... Ced. L. Porter & M. W. Porter 10464 1967-7-12
GH: 02044639 Astragalus geyeri A. Gray USA: Utah Hills 5 miles west of Vernal, on US 40 Ced. L. Porter & M. W. Porter 10,380 1967-6-20
GH: 02044643 Astragalus geyeri A. Gray USA: Wyoming 5 miles east of the Green River, east of Big... Ced. L. Porter & M. W. Porter 10462 1967-7-12
GH: 02052151 Astragalus kentrophyta implexus (Canby) Barneby USA: Wyoming 1 mile south of Daniel Ced. L. Porter & M. W. Porter 10454 1967-7-12
GH: 02052789 Astragalus lotiflorus Hooker USA: Nebraska Wildcat Hills, about 17 miles south of Scott... Ced. L. Porter & M. W. Porter 10,515 1967-8-16
GH: 02049203 Astragalus missouriensis Nuttall USA: North Dakota Near Medora and Theodore Roosevelt National ... Ced. L. Porter & M. W. Porter 10341 1967-6-7
GH: 02049952 Astragalus pectinatus (Douglas ex Hooker) Douglas ex G. Don USA: Montana Along US 10 west of Wibaux Ced. L. Porter & M. W. Porter 10,372 1967-6-11
GH: 01958225 Hedysarum boreale gremiale (Rollins) Northstrom & S. L. Welsh USA: Utah Hills 5 miles west of Vernal, on US 40 Ced. L. Porter & M. W. Porter 10396 1967-6-20
GH: 02132941 Oxytropis lambertii Pursh USA: North Dakota [data not captured] Ced. L. Porter & M. W. Porter 10356 1967-6-7
GH: 02345287 Vicia americana minor Hooker USA: North Dakota [data not captured] Ced. L. Porter & M. W. Porter 10,343 1967-6-7
Linaceae GH: 02053250 Linum lewisii Pursh USA: North Dakota Near Medora and Theodore Roosevelt National ... Ced. L. Porter & M. W. Porter 10,335 1967-6-7
Malvaceae GH: 02198140 Sphaeralcea parvifolia A. Nelson USA: Utah Hills 5 miles west of Vernal, on US 40. Ced. L. Porter & M. W. Porter 10,406 1967-6-20
Nyctaginaceae GH: 01641995 Mirabilis linearis (Pursh) Heimerl USA: Colorado Near Great Sand Dunes National Monument Ced. L. Porter & M. W. Porter 10,467 1967-7-25
Oleaceae GH: 01849631 Fraxinus pennsylvanica Marshall USA: North Dakota Near Medora and Theodore Roosevelt National ... Ced. L. Porter & M. W. Porter 10348 1967-6-7
Onagraceae GH: 01625625 Camissonia contorta (Douglas) Kearney USA: Colorado between Maybell and Elk Springs on US 40. Ced. L. Porter & M. W. Porter 10373 1967-6-19
GH: 01625893 Camissonia parvula (Nuttall ex Torrey & A. Gray) P. H. Raven USA: Wyoming 5 miles east of the Green River, east of Big... Ced. L. Porter & M. W. Porter 10461 1967-7-12
GH: 01625960 Camissonia scapoidea (Torrey & A. Gray) P. H. Raven USA: Utah 5 miles west of Vernal, on US 40 Ced. L. Porter & M. W. Porter 10,377 1967-6-20
GH: 01645439 Oenothera caespitosa Nuttall USA: Utah 5 miles west of Vernal, on US 40 Ced. L. Porter & M. W. Porter 10,376 1967-6-20
Orobanchaceae GH: 01876180 Castilleja chromosa A. Nelson USA: Utah 5 miles west of Vernal, on US 40 Ced. L. Porter & M. W. Porter 10,384 1967-6-20
GH: 01877274 Castilleja integra A. Gray USA: Colorado 2 miles north of Fairplay Ced. L. Porter & M. W. Porter 10,504 1967-7-28
GH: 01878041 Castilleja miniata Douglas ex Hooker USA: Colorado San Juan Range, at Molas Pass, south of Silv... Ced. L. Porter & M. W. Porter 10,477 1967-7-26
GH: 01879248 Castilleja sessiliflora Pursh USA: North Dakota Near Medora and Theodore Roosevelt National ... Ced. L. Porter & M. W. Porter 10367 1967-6-7
GH: 02080509 Pedicularis crenulata Bentham USA: Wyoming 1 mile north of Daniel Ced. L. Porter & M. W. Porter 10,450 1967-7-11
GH: 02079984 Pedicularis racemosa Douglas ex Bentham USA: Colorado San Juan Range, 2 miles north of Molas Pass Ced. L. Porter & M. W. Porter 10,490 1967-7-26
Plantaginaceae GH: 02001970 Penstemon albidus Nuttall USA: North Dakota [data not captured] Ced. L. Porter & M. W. Porter 10350 1967-6-7
GH: 02002150 Penstemon angustifolius Nuttall ex Pursh USA: North Dakota [data not captured] Ced. L. Porter & M. W. Porter 10362 1967-6-7
GH: 02002644 Penstemon barbatus (Cavanilles) Roth USA: Colorado San Juan Range, 12 miles north of Durango, a... Ced. L. Porter & M. W. Porter 10470 1967-7-25
GH: 02118340 Penstemon comarrhenus A. Gray USA: Colorado San Juan Range, 12 miles north of Durango, a... Ced. L. Porter & M. W. Porter 10469 1967-7-25
GH: 02119521 Penstemon fremontii Torrey & A. Gray USA: Utah Hills 5 miles west of Vernal, on US 40. Ced. L. Porter & M. W. Porter 10394 1967-6-20
GH: 02120793 Penstemon laricifolius Hooker & Arnott USA: Wyoming 5 miles east of Big Piney, near the Green Ri... Ced. L. Porter & M. W. Porter 10457 1967-7-12
GH: 02120957 Penstemon linarioides coloradoensis (A. Nelson) C. C. Freeman USA: Colorado San Juan Range, 12 miles north of Durango, a... Ced. L. Porter & M. W. Porter 10468 1967-7-25
GH: 02122774 Penstemon strictus Bentham USA: Colorado San Juan Range, 20 miles north of Durango. Ced. L. Porter & M. W. Porter 10473 1967-7-26
GH: 02122802 Penstemon strictus Bentham USA: Wyoming Western slope of the Wind River Range, east ... Ced. L. Porter & M. W. Porter 10432 1967-7-11
GH: 01801110 Penstemon unilateralis Rydberg USA: Colorado 2 miles north of Fairplay. Ced. L. Porter & M. W. Porter 10507 1967-7-28
GH: 01801400 Penstemon whippleanus A. Gray USA: Colorado San Juan Range, at Molas Pass, south of Silv... Ced. L. Porter & M. W. Porter 10478 1967-7-26
GH: 01803681 Plantago patagonica Jacquin USA: Utah Hills 5 miles west of Vernal, on US 40. Ced. L. Porter & M. W. Porter 10415 1967-6-20
Polemoniaceae GH: 00985124 Ipomopsis aggregata (Pursh) V. E. Grant USA: Colorado San Juan Range, 20 miles north of Durango. Ced. L. Porter & M. W. Porter 10472 1967-7-26
GH: 01104502 Lathrocasis tenerrima (A. Gray) L. A. Johnson USA: Wyoming Western slope of the Wind River Range, east ... Ced. L. Porter & M. W. Porter 10427 1967-7-11
GH: 01574398 Phlox longifolia Nuttall USA: Colorado between Maybell and Elk Springs on US 40. Ced. L. Porter & M. W. Porter 10374 1967-6-19
GH: 01574475 Phlox longifolia Nuttall USA: Wyoming Western slope of the Wind River Range, east ... Ced. L. Porter & M. W. Porter 10430 1967-7-11
Polygonaceae GH: 01618510 Eriogonum brevicaule Nuttall USA: Wyoming About 35 miles south of Rock Springs, on the... Ced. L. Porter & M. W. Porter 10509 1967-8-3
GH: 01618557 Eriogonum brevicaule micranthum (Nuttall) Reveal USA: Wyoming 5 miles east of the Green River, east of Big... Ced. L. Porter & M. W. Porter 10459 1967-7-12
GH: 01618755 Eriogonum cernuum Nuttall USA: Wyoming 5 miles east of the Green River, east of Big... Ced. L. Porter & M. W. Porter 10458 1967-7-12
GH: 01618949 Eriogonum corymbosum erectum Reveal & Brotherson USA: Wyoming About 35 miles south of Rock Springs, on the... Ced. L. Porter & M. W. Porter 10508 1967-8-3
GH: 01652240 Eriogonum duchesnense Reveal USA: Wyoming About 35 miles south of Rock Springs, on the... Ced. L. Porter & M. W. Porter 10510 1967-8-3
GH: 01851226 Eriogonum fusiforme Small USA: Utah 5 miles west of Vernal, on US 40. Ced. L. Porter & M. W. Porter 10382 1967-6-20
GH: 01986585 Eriogonum ovalifolium Nuttall USA: Utah Hills 5 miles west of Vernal, on US 40 Ced. L. Porter & M. W. Porter 10401 1967-6-20
GH: 01966547 Eriogonum shockleyi S. Watson USA: Utah 5 miles west of Vernal, on US 40. Ced. L. Porter & M. W. Porter 10400 1967-6-20
GH: 01966551 Eriogonum shockleyi S. Watson USA: Utah 5 miles west of Vernal, on US 40 Ced. L. Porter & M. W. Porter 10409 1967-6-20
GH: 02361903 Polygonum aviculare Linnaeus USA: Wyoming Laramie. Weed on the University campus. Ced. L. Porter & M. W. Porter 10518 1967-10-19
GH: 02360665 Polygonum douglasii Greene USA: Wyoming Western slope of the Wind River Range, east ... Ced. L. Porter & M. W. Porter 10425 1967-7-11
Primulaceae GH: 01942762 Androsace septentrionalis subulifera A. Gray USA: Colorado 2 miles north of Fairplay Ced. L. Porter & M. W. Porter 10505 1967-7-28
GH: 01942817 Androsace septentrionalis subumbellata A. Nelson USA: Wyoming Western slope of the Wind River Range, east ... Ced. L. Porter & M. W. Porter 10440 1967-7-11
GH: 01942648 Androsace septentrionalis puberulenta (Rydberg) Knuth USA: Colorado San Juan Range, 2 miles north of Molas Pass Ced. L. Porter & M. W. Porter 10493 1967-7-26
GH: 01942647 Androsace septentrionalis puberulenta (Rydberg) Knuth USA: Colorado 2 miles north of Fairplay Ced. L. Porter & M. W. Porter 10506 1967-7-28
Ranunculaceae GH: 01707075 Anemone multifida Poiret USA: Colorado San Juan Range, at Molas Pass, south of Silv... Ced. L. Porter & M. W. Porter 10481 1967-7-26
Rosaceae GH: 01608105 Dasiphora fruticosa (Linnaeus) Rydberg USA: North Dakota Near Medora and Theodore Roosevelt National ... Ced. L. Porter & M. W. Porter 10358 1967-6-7
GH: 01567791 Potentilla glaucophylla Lehmann USA: Wyoming Western slope of the Wind River Range, east ... Ced. L. Porter & M. W. Porter 10442 1967-7-11
GH: 01725762 Prunus virginiana demissa (Nuttall) Torrey USA: North Dakota Near Medora and Theodore Roosevelt National ... Ced. L. Porter & M. W. Porter 10352 1967-6-7
Santalaceae GH: 01932911 Comandra umbellata pallida (A. de Candolle) Piehl USA: North Dakota Near Medora and Theodore Roosevelt National ... Ced. L. Porter & M. W. Porter 10354 1967-6-7
