Apocynaceae GH: 02179363 Apocynum androsaemifolium Linnaeus USA: Idaho On trail from Big Sand Creek to Elk Summit. ... J. E. Kirkwood & J. W. Severy 1618 1923-8-25
Asteraceae GH: 02207433 Erigeron acris kamteschaticus (de Candolle) Herder USA: Montana [data not captured] J. E. Kirkwood & J. W. Severy 1621 1923-8-26
GH: 01833329 Hieracium sp. USA: Montana [data not captured] J. E. Kirkwood & J. W. Severy 1654 1923-8-26
Betulaceae GH: 02195349 Betula glandulosa Michaux USA: Montana Kooskooska Meadow, west side J. E. Kirkwood & J. W. Severy 1678 1923-8-27
Brassicaceae GH: 00946398 Boechera lyallii (S. Watson) Dorn USA: Idaho Friday's Pass, Selway Forest. Elev. 7900 ft. J. E. Kirkwood & J. W. Severy 1656 1923-8-26
Campanulaceae GH: 01795715 Campanula parryi A. Gray USA: Idaho Friday's Pass. Elev. 7940 ft. J. E. Kirkwood & J. W. Severy 1639 1923-8-26
GH: 01795716 Campanula parryi A. Gray USA: Idaho Near Friday's Pass, Selway Forest. Elev. 700... J. E. Kirkwood & J. W. Severy 1649 1923-8-26
GH: 01795717 Campanula parryi A. Gray USA: Idaho on trail Kooskooska meadows to Friday's Pass... J. E. Kirkwood & J. W. Severy 1637 1923-8-26
GH: 01117813 Campanula parryi A. Gray USA: Idaho On trail Kooskooska meadows to Friday's Pass... J. E. Kirkwood & J. W. Severy 1638 1923-8-26
GH: 01117813 Campanula parryi idahoensis McVaugh USA: Idaho On trail Kooskooska meadows to Friday's Pass... J. E. Kirkwood & J. W. Severy 1638 1923-8-26
Caryophyllaceae GH: 01741213 Arenaria congesta Nuttall USA: Montana Trail from Kooskooska meadows to Friday's Pa... J. E. Kirkwood & J. W. Severy 1666 1923-8-26
Crassulaceae GH: 01991534 Sedum lanceolatum Torrey USA: Montana On trail up to Elk Summit from Big Sand Cree... J. E. Kirkwood & J. W. Severy 1607 1923-8-25
Cyperaceae GH: 02368308 Carex nigricans C. A. Meyer USA: Idaho [data not captured] J. E. Kirkwood & J. W. Severy 1662 1923-8-26
Ericaceae GH: 01591919 Gaultheria humifusa (Graham) Rydberg USA: Montana Trail Elk Summit to Kooskooska meadows J. E. Kirkwood & J. W. Severy 1595 1923-8-25
GH: 01762134 Rhododendron albiflorum Hooker USA: Montana [data not captured] J. E. Kirkwood & J. W. Severy 1564 1923-8-24
Geraniaceae GH: 01866073 Geranium richardsonii Fischer & C. A. Meyer USA: Idaho Moose Creek Trail, Selway Forest J. E. Kirkwood & J. W. Severy 1711 1923-8-30
Juncaceae GH: 02401037 Juncus ensifolius Wikström USA: Idaho [data not captured] J. E. Kirkwood & J. W. Severy 1715 1923-8-30
GH: 02400616 Juncus mertensianus Bongard USA: Montana [data not captured] J. E. Kirkwood & J. W. Severy 1591 1923-8-25
GH: 02400615 Juncus mertensianus Bongard USA: Montana [data not captured] J. E. Kirkwood & J. W. Severy 1635 1923-8-26
GH: 02399326 Juncus parryi Engelmann USA: Montana [data not captured] J. E. Kirkwood & J. W. Severy 1585 1923-8-24
GH: 02399317 Juncus parryi Engelmann USA: Idaho [data not captured] J. E. Kirkwood & J. W. Severy 1664 1923-8-26
GH: 02117402 Luzula glabrata Desvaux USA: Montana [data not captured] J. E. Kirkwood & J. W. Severy 1630 1923-8-26
GH: 02366380 Luzula parviflora (Ehrhart) Desvaux USA: Montana [data not captured] J. E. Kirkwood & J. W. Severy 1603 1923-8-25
Lamiaceae GH: 01553570 Hedeoma sp. USA: Idaho Moose Creek Trail, Selway Forest J. E. Kirkwood & J. W. Severy 1713 1923-8-30
Onagraceae GH: 01672130 Epilobium brachycarpum C. Presl USA: Idaho Selway River, near Dog Creek J. E. Kirkwood & J. W. Severy 1726 1923-9-2
Orchidaceae AMES: 02063784 Platanthera dilatata leucostachys (Lindley) Luer USA: Idaho Moose Creek Trail, Selway Forest J. E. Kirkwood & J. W. Severy 1710 1923-8-20
Papaveraceae GH: 01738600 Corydalis caseana hastata (Rydberg) G. B. Ownbey USA: Idaho Moose Creek Trail, Selway Forest J. E. Kirkwood & J. W. Severy 1712 1923-8-30
Pinaceae GH: 00395773 Abies grandis (Douglas ex D. Don) Lindley USA: Idaho Along Selway River, below Moose Creek, Idaho... J. E. Kirkwood & J. W. Severy 1724 1923-8-31
Plantaginaceae GH: 01801639 Penstemon sp. USA: Montana [data not captured] J. E. Kirkwood & J. W. Severy 1641 1923-8-26
GH: 01812543 Veronica wormskjoldii nutans (Bongard) Pennell USA: Idaho [data not captured] J. E. Kirkwood & J. W. Severy 1653 1923-8-26
Polygonaceae GH: 02346268 Aconogonon phytolaccifolium (Meisner ex Small) Rydberg USA: Montana [data not captured] J. E. Kirkwood & J. W. Severy 1625 1923-8-26
GH: 01652614 Eriogonum flavum piperi (Greene) M. E. Jones USA: Idaho On trail near Elk Summit, Selway Forest J. E. Kirkwood & J. W. Severy 1596 1923-8-25
GH: 01966167 Eriogonum pyrolifolium coryphaeum Torrey & A. Gray USA: Montana [data not captured] J. E. Kirkwood & J. W. Severy 1640 1923-8-26
GH: 02360514 Polygonum douglasii Greene USA: Idaho [data not captured] J. E. Kirkwood & J. W. Severy 1714 1923-8-30
GH: 02360536 Polygonum douglasii Greene USA: Idaho [data not captured] J. E. Kirkwood & J. W. Severy 1708 1923-8-30
GH: 02360535 Polygonum douglasii Greene USA: Montana [data not captured] J. E. Kirkwood & J. W. Severy 1608 1923-8-25
GH: 02360973 Polygonum minimum S. Watson USA: Idaho [data not captured] J. E. Kirkwood & J. W. Severy 1609 1923-8-25
Primulaceae GH: 01922295 Dodecatheon jeffreyi Van Houtte USA: Idaho Big Sand Creek, near camp J. E. Kirkwood & J. W. Severy 1592 1923-8-25
Ranunculaceae GH: 01707611 Anemone occidentalis S. Watson USA: Idaho Friday's Pass, east side just below summit. ... J. E. Kirkwood & J. W. Severy 1633 1923-8-26
Rhamnaceae GH: 01972217 Frangula purshiana (de Candolle) A. Gray USA: Idaho Along Moose Creek Trail, Selway Forest J. E. Kirkwood & J. W. Severy 1709 1923-8-30
Rosaceae GH: 01153681 Luetkea pectinata (Pursh) Kuntze USA: Montana Summit Blodgett Pass J. E. Kirkwood & J. W. Severy 1567 1923-8-24
GH: 01153682 Luetkea pectinata (Pursh) Kuntze USA: Montana Fridays Pass, east side below summit J. E. Kirkwood & J. W. Severy 1634 1923-8-26