862404 Petasites radiatus (J.F. Gmel.) J. Toman
Distribution
Northern Fennoscandia: Rare
Kanin - Pechora: Frequent
Polar Ural - Novaya Zemlya: Scattered
Taimyr - Severnaya Zemlya: Presence uncertain
Southern Arcti Tundra: Rare
Shrub Tundra: Frequent
Bordering boreal or alpine areas: Frequent
- J. Toman, Folia Geobot. Phytotax. 7: 388 (1972). - Tussilago radiata J.F. Gmel., Syst. Nat. 2: 1226 (1792). Described from "ad Irtim fluvium et hinc ad Ieniseam usque... in alucis pigris Irtis, Obi, et Ieniseae fluviorum..." (Siberia).
- Tussilago laevigata Willd., Sp. Pl. 3, 3: 1969 (1803). Described from the Lake Baikal area (Siberia). Type?: J.G. Gmelin, Fl. Sibir. 2: t. 69. 1752. - Petasites laevigatus (Willd.) Rchb., Fl. Germ. Excurs. 1: 279 (1831). - Nardosmia laevigata (Willd.) DC., Prodr. 5: 205 (1836).
2n=
60 (6x). - Russia (N), Siberia. - Several reports.
Geography: European (NE) - Asian (W): RUS SIB?
Higher Taxa
- Petasites [8624,genus]