343216 Puccinellia vaginata (Lange) Fernald & Weath.
Distribution
Anabar - Onenyo: Rare
Yana - Kolyma: Rare
West Chukotka: Scattered
East Chukotka: Rare
Western Alaska: Rare
Northern Alaska - Yukon: Rare
Central Canada: Scattered
Hudson Bay - Labrador: Rare
Ellesmere Island: Rare
Western Greenland: Scattered
Eastern Greenland: Rare
Northern arctic Tundra: Rare
Mid Arctic Tundra: Frequent
Southern Arcti Tundra: Frequent
Shrub Tundra: Frequent
Bordering boreal or alpine areas: Rare
- Fernald & Weath., Rhodora 18: 14 (1916). - Glyceria vaginata Lange, Fl. Dan. 15, 44: t. 2583 (1858). Holotype (C)?: Greenland: "in arenosis in propinquitate littoris territorii colon. Umanak", July 1836, leg. J. Vahl (see Sørensen 1953: 46). - Phippsia vaginata (Lange) Á. Löve & D. Löve, Bot. Not. 128: 500 (1976).
- Puccinellia vaginata var. paradoxa T.J. Sørensen, Meddel. Grønland 136, 3: 47 (1953). Holotype (C): Greenland: Nuqssuaq Peninsula, 03. Sept. 1950, leg. Jakobsen 6100.
2n=
(1) 42 (6x). - Alaska. - Johnson and Packer (1968).
(2) 56 (8x). - Far East (N), Canada, Greenland. - Several reports.
The deviating number of Johnson and Packer was omitted by Löve and Löve (1975a). Its voucher should be checked.
Geography: Amphi-Beringian - North American (N): SIB RFE ALA CAN GRL.
Higher Taxa
- Puccinellia [3432,genus]