340102d Elymus trachycaulus subsp. virescens (Lange) Á. Löve & D. Löve
Distribution
Western Greenland: Scattered
Eastern Greenland: Rare
Mid Arctic Tundra: Presence uncertain
Southern Arcti Tundra: Scattered
Shrub Tundra: Frequent
Bordering boreal or alpine areas: Frequent
- Á. Löve & D. Löve, Bot. Not. 128: 502 (1976). - Agropyron violaceum var. virescens Lange, Consp. Fl. Groenland.: 155 (1880). Described from "Korsoak i Tasermiut-Fjord" (Greenland). Type probably in C.
2n=
28 (4x). - U.S.A. (NE), Greenland. - Several reports.
Geography: North American (NE): GRL.
Notes: The northeastern North American and Greenlandic subsp. virescens is the only race of Elymus trachycaulus s. lat. not generally sympatric with the others. It does not reach the Arctic in mainland North America.
Higher Taxa
- Elymus trachycaulus [340102,species]