Taxon: Geum macrophyllum Willd. var. perincisum (Rydb.) Raup

Summary

Genus:

Geum

Family:

Rosaceae

Subfamily:

Rosoideae

Tribe:

Colurieae

Nomen number:

454706

Place of publication:

Rhodora 33:176. 1931

Verified:

01/22/2008 ARS Systematic Botanists.

Accessions:

5 (5 active, 5 available) in National Plant Germplasm System. (Map it)

Other conspecific taxa

Geum macrophyllum Willd. (7 active accession[s])
Geum macrophyllum Willd. var. macrophyllum (3 active accession[s])
Geum macrophyllum Willd. var. sachalinense (Koidz.) H. Hara (0 active accession[s])

Autonyms (not in current use), synonyms and invalid designations

Basionym
Geum perincisum Rydb.

Heterotypic Synonym(s)
Geum oregonense (Scheutz) Rydb.

Images (1 total. Click on image for more.)

Conservation Status

Reference(s)

Cronquist, A. et al. 1972-. Intermountain flora.
Gleason, H. A. & A. Cronquist. 1991. Manual of vascular plants of northeastern United States and adjacent Canada, ed. 2
Hitchcock, C. L. et al. 1955-1969. Vascular plants of the Pacific Northwest.
Hultén, O. E. G. 1968. Flora of Alaska and neighboring territories.
McGregor, R. L. et al. (The Great Plains Flora Association). 1986. Flora of the Great Plains.
Ownbey, G. B. & T. Morley. 1991. Vascular plants of Minnesota: a checklist and atlas
Scoggan, H. J. 1978-1979. The flora of Canada, 4 vol.
Voss, E. 1972-. Michigan flora.

Common names

Distribution

order_code	Status	Continent	Subcontinent	Country	State	Note	Reference
1	Native	Northern America	Eastern Canada	Canada	Ontario		Scoggan, H. J. 1978-1979. The flora of Canada, 4 vol.
1	Native	Northern America	Eastern Canada	Canada	Québec		Scoggan, H. J. 1978-1979. The flora of Canada, 4 vol.
1	Native	Northern America	North-Central U.S.A.	United States	Minnesota	n.	Ownbey, G. B. & T. Morley. 1991. Vascular plants of Minnesota: a checklist and atlas
1	Native	Northern America	North-Central U.S.A.	United States	North Dakota		McGregor, R. L. et al. (The Great Plains Flora Association). 1986. Flora of the Great Plains.
1	Native	Northern America	North-Central U.S.A.	United States	South Dakota		McGregor, R. L. et al. (The Great Plains Flora Association). 1986. Flora of the Great Plains.
1	Native	Northern America	Northeastern U.S.A.	United States	Michigan	n.	Voss, E. 1972-. Michigan flora.
1	Native	Northern America	Northwestern U.S.A.	United States	Colorado		Cronquist, A. et al. 1972-. Intermountain flora.
1	Native	Northern America	Northwestern U.S.A.	United States	Idaho		Cronquist, A. et al. 1972-. Intermountain flora.
1	Native	Northern America	Northwestern U.S.A.	United States	Montana		Hitchcock, C. L. et al. 1955-1969. Vascular plants of the Pacific Northwest.
1	Native	Northern America	Northwestern U.S.A.	United States	Oregon		Hitchcock, C. L. et al. 1955-1969. Vascular plants of the Pacific Northwest.
1	Native	Northern America	Northwestern U.S.A.	United States	Washington		Hitchcock, C. L. et al. 1955-1969. Vascular plants of the Pacific Northwest.
1	Native	Northern America	Northwestern U.S.A.	United States	Wyoming		Hitchcock, C. L. et al. 1955-1969. Vascular plants of the Pacific Northwest.
1	Native	Northern America	South-Central U.S.A.	United States	New Mexico		Hitchcock, C. L. et al. 1955-1969. Vascular plants of the Pacific Northwest.
1	Native	Northern America	Southwestern U.S.A.	United States	Arizona	n.	Cronquist, A. et al. 1972-. Intermountain flora.
1	Native	Northern America	Southwestern U.S.A.	United States	California		Cronquist, A. et al. 1972-. Intermountain flora.
1	Native	Northern America	Southwestern U.S.A.	United States	Nevada		Cronquist, A. et al. 1972-. Intermountain flora.
1	Native	Northern America	Southwestern U.S.A.	United States	Utah		Cronquist, A. et al. 1972-. Intermountain flora.
1	Native	Northern America	Subarctic America	Canada	Northwest Territories		Scoggan, H. J. 1978-1979. The flora of Canada, 4 vol.
1	Native	Northern America	Subarctic America	Canada	Yukon		Scoggan, H. J. 1978-1979. The flora of Canada, 4 vol.
1	Native	Northern America	Subarctic America	United States	Alaska		Hultén, O. E. G. 1968. Flora of Alaska and neighboring territories.
1	Native	Northern America	Western Canada	Canada	Alberta		Scoggan, H. J. 1978-1979. The flora of Canada, 4 vol.
1	Native	Northern America	Western Canada	Canada	Manitoba		Scoggan, H. J. 1978-1979. The flora of Canada, 4 vol.
1	Native	Northern America	Western Canada	Canada	Saskatchewan		Scoggan, H. J. 1978-1979. The flora of Canada, 4 vol.

Native
Northern America

SUBARCTIC AMERICA: Canada [Northwest Territories, Yukon], United States [Alaska]
EASTERN CANADA: Canada [Ontario, Québec]
WESTERN CANADA: Canada [Alberta, Manitoba, Saskatchewan]
NORTHEASTERN U.S.A.: United States [Michigan (n.)]
NORTH-CENTRAL U.S.A.: United States [Minnesota (n.), North Dakota, South Dakota]
NORTHWESTERN U.S.A.: United States [Colorado, Idaho, Montana, Oregon, Washington, Wyoming]
SOUTH-CENTRAL U.S.A.: United States [New Mexico]
SOUTHWESTERN U.S.A.: United States [Arizona (n.), California, Nevada, Utah]

Reference(s)

Cronquist, A. et al. 1972-. Intermountain flora.
Hitchcock, C. L. et al. 1955-1969. Vascular plants of the Pacific Northwest.
Hultén, O. E. G. 1968. Flora of Alaska and neighboring territories.
McGregor, R. L. et al. (The Great Plains Flora Association). 1986. Flora of the Great Plains.
Ownbey, G. B. & T. Morley. 1991. Vascular plants of Minnesota: a checklist and atlas
Scoggan, H. J. 1978-1979. The flora of Canada, 4 vol.
Voss, E. 1972-. Michigan flora.

Cite as: USDA, Agricultural Research Service, National Plant Germplasm System. 2026. Germplasm Resources Information Network (GRIN Taxonomy). National Germplasm Resources Laboratory, Beltsville, Maryland.
URL: https://npgstest.ars-grin.gov/gringlobal/taxon/taxonomydetail?id=454706. Accessed 15 April 2026.