Panarctic Flora

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863207 Saussurea tilesii (Ledeb.) Ledeb.

Distribution

Polar Ural - Novaya Zemlya: Rare
Yamal - Gydan: Rare
Taimyr - Severnaya Zemlya: Frequent
Anabar - Onenyo: Frequent
Kharaulakh: Frequent
Yana - Kolyma: Frequent
West Chukotka: Frequent
Wrangel Island: Frequent
South Chukotka: Frequent
East Chukotka: Frequent
Northern arctic Tundra: Scattered
Mid Arctic Tundra: Frequent
Southern Arcti Tundra: Frequent
Shrub Tundra: Frequent
Bordering boreal or alpine areas: Scattered

2n= (1) ca. 36 (4x, x = 9?). - Siberia (Yakutia). - Sokolovskaya and Strelkova (1960).
(2) 48 (6x, x = 8). - Far East (N). - At least five reports.
(3) 52 54 (6x, x = 9?. 4x, x = 13?). - Siberia (N). - Krogulevich (1976a); Krogulevich and Rostovtseva (1984).

Geography: Asian (N): RUS SIB RFE.

Notes: Korobkov (PAF proposal) accepted a var. glabriuscula. It occurs in Chukotka and might deserve entry but we should know more about it first. Barkalov (1992) did not accept it as a taxon.

Higher Taxa