Panarctic Flora


361230 Ranunculus repens L.


Northern Iceland: Persistent (Adventive)
Northern Fennoscandia: Frequent
Kanin - Pechora: Frequent
Svalbard - Franz Joseph Land: Casual (Adventive)
Polar Ural - Novaya Zemlya: Scattered
Yamal - Gydan: Rare
Taimyr - Severnaya Zemlya: Rare
Anabar - Onenyo: Rare
Yana - Kolyma: Rare
South Chukotka: Rare
Western Alaska: Persistent (Adventive)
Western Greenland: Persistent (Adventive)
Mid Arctic Tundra: Casual (Adventive)
Southern Arcti Tundra: Persistent (Adventive)
Shrub Tundra: Frequent
Bordering boreal or alpine areas: Frequent

2n= (1) 12 14 16 (2x, x = 7/8). - Europe, Russia, Caucasus, Far East (S), Canada. - Several reports.
(2) 18-28. - Europe, Russia. - At least four reports.
(3) 32 (4x, x = 8). - Europe, Russia, Siberia, Far East, Canada. - Numerous reports, see also Jalas and Suominen (1989).
(4) 48 (6x, x = 8). - Russia (N). - Lavrenko and Serditov (1984).

Geography: European - Asian: ICE* NOR RUS SIB RFE ALA* GRL*.

Notes: There is much morphological variation in Ranunculus repens, some of it associated with ecology and probably with geography, but not yet resolved. The race entered provisionally below is little studied:

Higher Taxa