Apocynaceae GH: 02179590 Apocynum androsaemifolium Linnaeus USA: Wyoming Clarks Fork of the Yellowstone River near mo... L. O. Williams & T. P. Williams 3687 1937-7-26
Asteraceae GH: 02141375 Agoseris glauca dasycephala (Torr. & A. Gray) Jepson USA: Wyoming Beartooth Mountains; Selbert Creek, Shoshone... L. O. Williams & T. P. Williams 3535 1937-7-14
GH: 02141374 Agoseris glauca dasycephala (Torr. & A. Gray) Jepson USA: Wyoming Crazy Woman Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3510 1937-7-11
GH: 00968002 Artemisia borealis purshii Besser USA: Wyoming Shoshone National Forest; Top of mountain ab... L. O. Williams & T. P. Williams 1937-8-3
GH: 02141978 Askellia elegans (Hooker) W. A. Weber USA: Wyoming Clarks Fork of the Yellowstone River near mo... L. O. Williams & T. P. Williams 3681 1937-7-26
GH: 02142370 Crepis acuminata Nuttall USA: Wyoming Crazy Woman Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3525 1937-7-12
GH: 02142994 Crepis runcinata Torrey & A. Gray USA: Wyoming Selbert Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3546 1937-7-14
GH: 02207444 Erigeron acris kamteschaticus (de Candolle) Herder USA: Wyoming Clarks Fork of the Yellowstone River near mo... L. O. Williams & T. P. Williams 3677 1937-7-26
GH: 02206005 Erigeron caespitosus Nuttall USA: Montana [data not captured] L. O. Williams & T. P. Williams 3592 1937-7-18
GH: 02206004 Erigeron caespitosus Nuttall USA: Montana [data not captured] L. O. Williams & T. P. Williams 3723 1937-7-27
GH: 02206458 Erigeron compositus Pursh USA: Wyoming Beartooth Butte, Shoshone National Forest L. O. Williams & T. P. Williams 3758 1937-8-6
GH: 02206969 Erigeron divergens Torrey & A. Gray USA: Wyoming Crazy Woman Creek [Verbatim transcription of... L. O. Williams & T. P. Williams 3528 1937-7-12
GH: 02348757 Erigeron glabellus Nuttall USA: Wyoming Clarks Fork of the Yellowstone River near mo... L. O. Williams & T. P. Williams 3682 1937-7-26
GH: 02353066 Erigeron glacialis (Nuttall) A. Nelson USA: Wyoming Beartooth Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3670 1937-7-23
GH: 02353204 Erigeron grandiflorus Hooker USA: Montana [data not captured] L. O. Williams & T. P. Williams 3710 1937-7-27
GH: 02351595 Erigeron speciosus de Candolle USA: Wyoming below Beartooth Lake, Shoshone National Fore... L. O. Williams & T. P. Williams 3710 1937-8-2
GH: 02204657 Heterotheca villosa minor (Hooker) Semple USA: Montana [data not captured] L. O. Williams & T. P. Williams 3722 1937-7-27
Berberidaceae A: 02169604 Mahonia repens (Lindley) G. Don USA: Wyoming Crazy Woman Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3566 1937-7-16
Betulaceae A: 02195401 Betula glandulosa hallii (Howell) C. L. Hitchcock USA: Wyoming Gilbert Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3545 1937-7-14
Boraginaceae GH: 01957969 Cryptantha ambigua (A. Gray) Greene USA: Montana Rock Creek Canyon, Custer National Forest L. O. Williams & T. P. Williams 3718 1937-7-27
GH: 02026757 Eritrichium nanum elongatum (Rydberg) Cronquist USA: Wyoming Beartooth Butte, Shoshone National Forest L. O. Williams & T. P. Williams 3647 1937-7-22
GH: 02027785 Hackelia patens (Nuttall) I. M. Johnston USA: Wyoming Lake Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3569 1937-7-16
GH: 02027786 Hackelia patens (Nuttall) I. M. Johnston USA: Wyoming Lake Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3569 1937-7-16
GH: 01997189 Lithospermum ruderale Douglas ex Lehmann USA: Wyoming Crazy Woman Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3507 1937-7-12
GH: 01997482 Mertensia alpina (Torrey) G. Don USA: Wyoming near Frozen Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3577 1937-7-16
GH: 01997847 Mertensia ciliata (James) G. Don USA: Wyoming Beartooth Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3735 1937-8-1
GH: 02058251 Mertensia lanceolata nivalis (S. Watson) L. C. Higgins USA: Wyoming Beartooth Butte, Shoshone National Forest L. O. Williams & T. P. Williams 3656 1937-7-22
GH: 02058709 Mertensia oblongifolia amoena (A. Nelson) L. O. Williams USA: Wyoming Clay Butte, Shoshone National Forest L. O. Williams & T. P. Williams 3562 1937-7-16
GH: 01872841 Myosotis alpestris asiatica Vestergren ex Hultén USA: Wyoming Beartooth Butte, Shoshone National Forest L. O. Williams & T. P. Williams 3640 1937-7-22
Brassicaceae GH: 00974411 Arabis nuttallii B. L. Robinson USA: Montana Rock Creek Canyon, Custer National Forest L. O. Williams & T. P. Williams 3590 1937-7-18
GH: 00932670 Boechera holboelii pendulocarpa (A. Nelson) N. Snow USA: Wyoming Gilbert Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3544 1937-7-14
GH: 00946239 Boechera lemmonii (S. Watson) W. A. Weber USA: Wyoming Beartooth Butte, Shoshone National Forest L. O. Williams & T. P. Williams 3760 1937-8-6
GH: 00948193 Boechera retrofracta (Graham) A. Löve & D. Löve USA: Wyoming Clarks Fork of the Yellowstone River near mo... L. O. Williams & T. P. Williams 3683 1937-7-26
GH: 00944068 Boechera stricta (Graham) Al-Shehbaz USA: Wyoming Beartooth Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3632 1937-7-20
GH: 00944116 Boechera stricta (Graham) Al-Shehbaz USA: Wyoming Beartooth Butte, Shoshone National Forest L. O. Williams & T. P. Williams 3646a 1937-7-22
GH: 01084904 Draba albertina Greene USA: Wyoming Beartooth Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3629 1937-7-20
GH: 00971354 Draba oligosperma Hooker USA: Montana [data not captured] L. O. Williams & T. P. Williams 3611 1937-7-18
GH: 00971571 Draba paysonii J. F. Macbride USA: Wyoming Shoshone National Forest L. O. Williams & T. P. Williams 3757 1937-8-6
GH: 00971677 Draba porsildii brevicula (Rollins) Rollins USA: Wyoming Beartooth Butte, Shoshone National Forest L. O. Williams & T. P. Williams 3649 1937-7-22
GH: 01538318 Erysimum capitatum argillosum (Greene) R. J. Davis USA: Montana [data not captured] L. O. Williams & T. P. Williams 3613 1937-7-18
GH: 01573070 Parrya rydbergii Botschantzev USA: Wyoming Beartooth Butte, Shoshone National Forest L. O. Williams & T. P. Williams 3641 1937-7-22
GH: 01716472 Smelowskia americana Rydberg USA: Wyoming Frozen Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3584 1937-7-16
Campanulaceae GH: 01796543 Campanula rotundifolia Linnaeus USA: Wyoming Gilbert Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3541 1937-7-14
GH: 01796741 Campanula uniflora Linnaeus USA: Montana Knox's Point, Custer National Forest L. O. Williams & T. P. Williams 3604 1937-7-18
Caprifoliaceae A: 02184311 Sambucus racemosa melanocarpa (A. Gray) McMinn USA: Wyoming Beartooth Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3675 1937-7-25
A: 02036985 Symphoricarpos rivularis Suksdorf USA: Wyoming Clarks Fork of the Yellowstone River near mo... L. O. Williams & T. P. Williams 3699 1937-7-26
Caryophyllaceae GH: 01741289 Arenaria congesta Nuttall USA: Wyoming Crazy Woman Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3524 1937-7-12
GH: 01743351 Cerastium beeringianum Chamisso & Schlechtendal USA: Montana Knox's Point, Rock Creek Canyon, Custer Nati... L. O. Williams & T. P. Williams 3709 1937-7-27
GH: 01752871 Silene menziesii Hooker USA: Wyoming Clarks of the Yellowstone River near mouth o... L. O. Williams & T. P. Williams 3686 1937-7-26
GH: 01623338 Stellaria longipes Goldie USA: Wyoming Beartooth Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3626 1937-7-20
GH: 01624065 Stellaria ruscifolia Pallas ex Schlechtendal USA: Wyoming Beartooth Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3627 1937-7-20
Crassulaceae GH: 01991948 Sedum rhodanthum A. Gray USA: Wyoming Beartooth Lake, Shoshone National Forest L. O. Williams & T. P. Williams 1937-7-28
Cupressaceae A: 00549274 Juniperus communis Linnaeus USA: Wyoming Clarks Fork of the Yellowstone River near mo... L. O. Williams & T. P. Williams 3691 1937-7-26
A: 02104067 Juniperus communis Linnaeus USA: Wyoming Clarks Fork of the Yellowstone River near mo... L. O. Williams & T. P. Williams 3691 1937-7-26
A: 02105184 Juniperus horizontalis Moench USA: Montana [data not captured] L. O. Williams & T. P. Williams 3727 1937-7-27
Cyperaceae GH: 02370433 Carex hoodii Boott USA: Wyoming Lake Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3572 1937-7-16
Ericaceae A: 01536604 Arctostaphylos uva-ursi (Linnaeus) Sprengel USA: Wyoming Crazy Woman Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3567 1937-7-16
A: 01594201 Kalmia microphylla (Hooker) A. Heller USA: Montana Custer National Forest, Knox's Point L. O. Williams & T. P. Williams 3603 1937-7-18
A: 01683272 Phyllodoce empetriformis (Smith) D. Don USA: Wyoming Crane Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3674 1937-7-25
A: 01683424 Phyllodoce glanduliflora (Hooker) Coville USA: Wyoming above Twin Lakes, Shoshone National Forest L. O. Williams & T. P. Williams 3704 1937-7-27
GH: 01684834 Pyrola asarifolia Michaux USA: Wyoming near Crazy Woman Creek, Shoshone National Fo... L. O. Williams & T. P. Williams 3547 1937-7-14
GH: 01761180 Pyrola chlorantha Swartz USA: Wyoming Crazy Woman Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3514 1937-7-11
A: 01763329 Rhododendron columbianum (Piper) Harmaja USA: Wyoming [data not captured] L. O. Williams & T. P. Williams 3565 1937-7-15
Fabaceae GH: 02067508 Astragalus adsurgens robustior Hooker USA: Montana Rock Creek Canyon, Custer National Forest L. O. Williams & T. P. Williams 3721 1937-7-27
GH: 02052164 Astragalus kentrophyta implexus (Canby) Barneby USA: Wyoming Beartooth Butte, Shoshone National Forest L. O. Williams & T. P. Williams 3643 1937-7-22
GH: 02049029 Astragalus miser hylophilus (Rydberg) Barneby USA: Wyoming Crazy Woman Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3515 1937-7-11
GH: 01958215 Hedysarum boreale Nuttall USA: Wyoming Gilbert Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3539 1937-7-14
GH: 01958477 Hedysarum sulphurescens Rydberg USA: Wyoming Beartooth Butte, Shoshone National Forest L. O. Williams & T. P. Williams 3767 1937-8-6
GH: 01689487 Lupinus arbustus Douglas USA: Wyoming near Clay Butte, Shoshone National Forest L. O. Williams & T. P. Williams 3564 1937-7-16
GH: 02085180 Lupinus argenteus Pursh USA: Wyoming near Gardiner Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3602 1937-7-18
GH: 02177684 Lupinus parviflorus Nuttall ex Hooker & Arnott USA: Wyoming Beartooth Lake. Shoshone National Forest L. O. Williams & T. P. Williams 3747 1937-8-2
GH: 02129252 Lupinus wyethii S. Watson USA: Wyoming hillside; Crazy Woman Creek, Shoshone Nation... L. O. Williams & T. P. Williams 3503 1937-7-11
GH: 02130849 Oxytropis arctica koyukukensis (A. E. Porsild) Welsh USA: Montana [data not captured] L. O. Williams & T. P. Williams 3720 1937-7-27
GH: 02130847 Oxytropis arctica koyukukensis (A. E. Porsild) Welsh USA: Montana [data not captured] L. O. Williams & T. P. Williams 3600 1937-7-18
GH: 02132574 Oxytropis deflexa (Pallas) de Candolle USA: Wyoming Gilbert Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3538 1937-7-14
GH: 02132798 Oxytropis lagopus Nuttall USA: Wyoming Gilbert Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3537 1937-7-14
GH: 02131502 Oxytropis sericea Nuttall USA: Wyoming near Clay Butte. Shoshone National Forest L. O. Williams & T. P. Williams 3561 1937-7-16
GH: 02131449 Oxytropis sericea Nuttall USA: Montana [data not captured] L. O. Williams & T. P. Williams 3708 1937-7-27
GH: 02343796 Trifolium parryi A. Gray USA: Wyoming Beartooth Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3625 1937-7-20
Gentianaceae GH: 02072973 Gentiana prostrata Haenke USA: Wyoming Beartooth Butte, Shoshone National Forest L. O. Williams & T. P. Williams 3761 1937-8-6
GH: 02167577 Gentianella amarella acuta (Michaux) J. M. Gillett USA: Wyoming head of Beartooth Lake, Shoshone National Fo... L. O. Williams & T. P. Williams 3755 1937-8-6
GH: 02166264 Gentianopsis thermalis (Kuntze) Iltis USA: Wyoming Beartooth Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3728 1937-7-28
Geraniaceae GH: 01864836 Geranium nervosum Rydberg USA: Wyoming below Beartooth Lake, Shoshone National Fore... L. O. Williams & T. P. Williams 1937-8-2
GH: 01866142 Geranium richardsonii Fischer & C. A. Meyer USA: Wyoming Crazy Woman Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3512 1937-7-11
Juncaceae GH: 02102202 Juncus drummondii E. Meyer USA: Wyoming beartooth Lake, Shosone National Forest L. O. Williams & T. P. Williams 3673 1937-7-23
GH: 02102201 Juncus drummondii E. Meyer USA: Wyoming Long Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3754 1937-8-3
GH: 02117811 Luzula multiflora (Ehrhart) Lejeune USA: Wyoming Beartooth Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3672 1937-7-23
GH: 02366450 Luzula parviflora (Ehrhart) Desvaux USA: Wyoming Beartooth Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3631 1937-7-20
GH: 02366792 Luzula spicata Linnaeus USA: Wyoming Beartooth Lake, Shosone National Forest L. O. Williams & T. P. Williams 3630 1937-7-20
Onagraceae GH: 01674122 Chamerion platyphyllum (Daniels) A. Löve & D. Löve USA: Montana 3-5 miles east of Cooke City, Absaroka Natio... L. O. Williams & T. P. Williams 3781 1937-8-8
GH: 01671068 Epilobium ciliatum Rafinesque USA: Wyoming near Clarks Fork of the Yellowstone River ne... L. O. Williams & T. P. Williams 3684 1937-7-26
GH: 01776121 Epilobium hornemannii Reichenbach USA: Wyoming Beartooth Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3620 1937-7-20
GH: 01778703 Gayophytum diffusum parviflorum F.H. Lewis & Szweyk. USA: Wyoming Clarks Fork of the Yellowstone River near mo... L. O. Williams & T. P. Williams 3690 1937-7-26
Ophioglossaceae GH: 02282908 Botrychium lunaria (Linnaeus) Swartz USA: Wyoming Beartooth Butte, Shoshone National Forest L. O. Williams & T. P. Williams 3667 1937-7-22
Orobanchaceae GH: 01876585 Castilleja cusickii Greenman USA: Wyoming Beartooth Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3617 1937-7-20
GH: 01877556 Castilleja linariaefolia Bentham USA: Montana Rock Creek Canyon, Custer National Forest L. O. Williams & T. P. Williams 3597 1937-7-18
GH: 01878706 Castilleja pilosa Rydberg USA: Wyoming Crazy Woman Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3506 1937-7-11
GH: 01878759 Castilleja pulchella Rydberg USA: Wyoming Beartooth Butte, Shoshone National Forest L. O. Williams & T. P. Williams 3646 1937-7-22
GH: 01878986 Castilleja rhexifolia Rydberg USA: Wyoming Crazy Woman Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3558 1937-7-14
GH: 01879432 Castilleja sulphurea Rydberg USA: Wyoming Beartooth Butte, Shoshone National Forest L. O. Williams & T. P. Williams 3652 1937-7-22
GH: 02082377 Orobanche fasciculata Nuttall USA: Wyoming Lake Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3568 1937-7-16
GH: 02081963 Pedicularis bracteosa Bentham USA: Wyoming Crazy Woman Lake, Crazy Woman Creek, Shoshon... L. O. Williams & T. P. Williams 3519 1937-7-12
GH: 02081954 Pedicularis bracteosa Bentham USA: Wyoming near Clay Butte, Shoshone National Forest L. O. Williams & T. P. Williams 3563 1937-7-16
GH: 02080535 Pedicularis cystopteridifolia Rydberg USA: Wyoming near Gardiner Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3601 1937-7-18
GH: 02080912 Pedicularis groenlandica Retzius USA: Wyoming Beartooth Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3621 1937-7-20
GH: 02079734 Pedicularis oederi Vahl USA: Wyoming near Frozen Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3581 1937-7-16
Papaveraceae GH: 01738383 Corydalis aurea Willdenow USA: Montana Rock Creek Canyon, Custer National Forest L. O. Williams & T. P. Williams 3714 1937-7-27
Pinaceae A: 00398229 Pinus contorta latifolia Engelmann USA: Wyoming Beartooth Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3737 1937-8-1
Plantaginaceae GH: 00466489 Besseya wyomingensis (A. Nelson) Rydberg USA: Wyoming Beartooth Butte, Shoshone National Forest L. O. Williams & T. P. Williams 3653 1937-7-22
GH: 02118273 Penstemon cleburnei M. E. Jones USA: Montana [data not captured] L. O. Williams & T. P. Williams 3609 1937-7-18
GH: 02118675 Penstemon cyaneus Pennell USA: Wyoming Crazy Woman Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3521 1937-7-12
A: 02119616 Penstemon fruticosus (Pursh) Greene USA: Wyoming near Clay Butte, Shoshone National Forest L. O. Williams & T. P. Williams 3559 1937-7-16
GH: 02121072 Penstemon montanus Greene USA: Wyoming Beartooth Butte, Shoshone National Forest L. O. Williams & T. P. Williams 3756 1937-8-6
GH: 02121881 Penstemon procerus Douglas ex Graham USA: Wyoming Crazy Woman Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3504 1937-7-11
GH: 01804736 Veronica alpina geminiflora Fernald USA: Wyoming Crazy Woman Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3556 1937-7-14
GH: 01811990 Veronica serpyllifolia humifusa (Dickson) Syme USA: Wyoming Crazy Woman Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3557 1937-7-14
Polemoniaceae GH: 01092540 Collomia linearis Nuttall USA: Wyoming Crazy Woman Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3516 1937-7-11
GH: 01686558 Phlox pulvinata (Wherry) Cronquist USA: Wyoming Frozen Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3580 1937-7-16
GH: 01717091 Polemonium viscosum Nuttall USA: Wyoming Beartooth Butte, Shoshone National Forest L. O. Williams & T. P. Williams 3759 1937-8-6
Polygonaceae GH: 02365041 Bistorta vivipara (Linnaeus) Gray USA: Montana [data not captured] L. O. Williams & T. P. Williams 3707 1937-7-27
GH: 01652634 Eriogonum flavum piperi (Greene) M. E. Jones USA: Montana [data not captured] L. O. Williams & T. P. Williams 3779 1937-8-8
GH: 01986511 Eriogonum ovalifolium Nuttall USA: Montana [data not captured] L. O. Williams & T. P. Williams 3599 1937-7-18
GH: 02043740 Eriogonum umbellatum majus Bentham USA: Wyoming Crazy Woman Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3509 1937-7-11
GH: 02364061 Oxyria digyna (Linnaeus) Hill USA: Wyoming Beartooth Butte, Shoshone National Forest L. O. Williams & T. P. Williams 3648 1937-7-22
GH: 02346478 Polygonum bistortoides Pursh USA: Wyoming Beartooth Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3624 1937-7-20
Primulaceae GH: 01942819 Androsace septentrionalis subumbellata A. Nelson USA: Wyoming Beartooth Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3575 1937-7-16
Ranunculaceae GH: 01707003 Anemone multifida Poiret USA: Wyoming Gilbert Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3536 1937-7-14
GH: 01708504 Anemone multifida Poiret USA: Wyoming Beartooth Butte, Shoshone National Forest L. O. Williams & T. P. Williams 3644 1937-7-22
GH: 01709520 Aquilegia flavescens S. Watson USA: Wyoming Crazy Woman Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3553 1937-7-14
GH: 01710160 Caltha leptosepala de Candolle USA: Wyoming near Frozen Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3582 1937-7-16
GH: 01656326 Clematis columbiana (Nuttall) Torrey & A. Gray USA: Wyoming Clarks Fork of the Yellowstone River near mo... L. O. Williams & T. P. Williams 3698 1937-7-26
GH: 01658411 Delphinium bicolor Nuttall USA: Wyoming Beartooth Butte, Shoshone National Forest L. O. Williams & T. P. Williams 3658 1937-7-22
GH: 01659669 Delphinium occidentale (S. Watson) S. Watson USA: Wyoming below Beartooth Lake, Shoshone National Fore... L. O. Williams & T. P. Williams 3746 1937-8-2
GH: 01663630 Ranunculus eschscholtzii Schlechtendal USA: Wyoming near Frozen Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3579 1937-7-16
GH: 01663654 Ranunculus eschscholtzii eximius (Greene) L. D. Benson USA: Wyoming near Frozen Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3578 1937-7-16
GH: 01664159 Ranunculus flammula Linnaeus USA: Wyoming Crazy Lake, Crazy Woman Creek, Shoshone Nati... L. O. Williams & T. P. Williams 3520 1937-7-11
GH: 01839258 Thalictrum occidentale palouense H. St. John USA: Wyoming near Crazy Woman Creek, Shoshone National Fo... L. O. Williams & T. P. Williams 3552 1937-7-14
GH: 01839260 Thalictrum occidentale palouense H. St. John USA: Wyoming Beartooth Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3639 1937-7-21
GH: 01840256 Trollius albiflorus (A. Gray) Rydberg USA: Wyoming Beartooth Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3622 1937-7-20
Rosaceae A: 01608170 Dasiphora fruticosa (Linnaeus) Rydberg USA: Wyoming along Clark's fork of the Yellowstone River,... L. O. Williams & T. P. Williams 3740 1937-8-2
GH: 01609918 Drymocallis convallaria (Rydberg) Rydberg USA: Wyoming Gilbert Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3543 1937-7-14
GH: 01606513 Fragaria vesca americana (Porter) Staudt USA: Wyoming Crazy Woman Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3505 1937-7-11
GH: 01609803 Geum macrophyllum Willdenow USA: Wyoming near Crazy Woman Creek, Shoshone National Fo... L. O. Williams & T. P. Williams 3548 1937-7-14
GH: 01610297 Geum rossii turbinatum (Rydberg) C. L. Hitchcock USA: Wyoming near Frozen Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3583 1937-7-16
GH: 01610430 Geum triflorum Pursh USA: Wyoming Crazy Woman Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3502 1937-7-11
GH: 01567780 Potentilla glaucophylla Lehmann USA: Wyoming Beartooth Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3574 1937-7-16
GH: 01569831 Potentilla pensylvanica Linnaeus USA: Wyoming near Clay Butte, Shoshone National Forest L. O. Williams & T. P. Williams 3560 1937-7-16
A: 01602022 Rosa sp. USA: Wyoming Crazy Woman Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3523 1937-7-12
GH: 01704838 Sibbaldia procumbens Linnaeus USA: Wyoming near Frozen Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3585 1937-7-16
A: 01589357 Spiraea betulifolia lucida (Douglas ex Hooker) C. L. Hitchcock USA: Wyoming Clarks Fork of the Yellowstone River near mo... L. O. Williams & T. P. Williams 3689 1937-7-26
GH: 01589486 Spiraea densiflora Nuttall ex Torrey & A. Gray USA: Wyoming above Crane Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3733 1937-7-31
A: 01589489 Spiraea densiflora Nuttall ex Torrey & A. Gray USA: Wyoming above Crane Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3733 1937-7-31
Rubiaceae GH: 02359336 Galium boreale Linnaeus USA: Montana [data not captured] L. O. Williams & T. P. Williams 3591 1937-7-18
Saxifragaceae GH: 01735919 Heuchera saxicola E. E. Nelson USA: Wyoming Crazy Woman Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3530 1937-7-12
GH: 01711958 Micranthes nelsoniana (D. Don) Small USA: Wyoming Beartooth Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3619 1937-7-20
GH: 01712468 Micranthes rhomboidea (Greene) Small USA: Wyoming Beartooth Butte, Shoshone National Forest L. O. Williams & T. P. Williams 3645 1937-7-22
GH: 01616446 Mitella pentandra Hooker USA: Wyoming Beartooth Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3637 1937-7-21
GH: 01619033 Saxifraga arguta D. Don USA: Wyoming Beartooth Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3636 1937-7-21
GH: 01619315 Saxifraga bronchialis austromontana (Wiegand) M. Peck USA: Wyoming Crazy Woman Creek, Shoshone National Forest L. O. Williams & T. P. Williams 3531 1937-7-12
GH: 01621784 Saxifraga oppositifolia Linnaeus USA: Wyoming Beartooth Butte, Shoshone National Forest L. O. Williams & T. P. Williams 3642 1937-7-22
Violaceae GH: 02144872 Viola adunca Smith USA: Wyoming Beartooth Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3628 1937-7-20
GH: 02147817 Viola macloskeyi F. E. Lloyd USA: Wyoming Beartooth Lake, Shoshone National Forest L. O. Williams & T. P. Williams 3635 1937-7-21
