440102a Claytonia multiscapa subsp. czukczorum (Volkova) J.M. Mill. & K.L. Chambers
Distribution
West Chukotka: Rare
East Chukotka: Rare
Western Alaska: Rare
Shrub Tundra: Rare
Bordering boreal or alpine areas: Rare
- J.M. Mill. & K.L. Chambers, Syst. Bot. Monogr. 78: 58 (2006). - Claytonia czukczorum Volkova, Bot. Mater. Gerb. Bot. Inst. Komarova Akad. Nauk SSSR 20: 139 (1960). Holotype (LE): Russian Far East: East Chukotka, Mys Schmidt, 13. Aug. 1934, leg. B. Gorodkov. - Claytonia tuberosa var. czukczorum (Volkova) Hultén, Ark. Bot., n. s., 7, 1: 49 (1968).
2n=
30. - Far East (N). - Zhukova (1967a, two counts).
Geography: Amphi-Beringian (W): RFE ALA.
Notes: Yurtsev: Variety czukczorum is probably the ecotype of the arctic coasts of Chukotka and Alaska.
Elven: In the interpretation of Miller and Chambers (2006), this is rather a Beringian segregate (subspecies) of an otherwise Cordilleran species (or vice versa).
Higher Taxa
- Claytonia multiscapa [440102,species]