910101 Chaerophyllum prescottii DC.
Distribution
Kanin - Pechora: Persistent (Adventive)
Yamal - Gydan: Persistent (Adventive)
Shrub Tundra: Persistent (Adventive)
Bordering boreal or alpine areas: Scattered
- DC., Prodr. 4: 225 (1830). Described from the Altai (Siberia). - Chaerophyllum bulbosum subsp. prescottii (DC.) Nyman, Consp. Fl. Eur. 2: 300 (1879).
2n=
22 24 (2x). - Europe (N), Siberia (S), Asia (C). - At least five reports.
Geography: European (E) - Asian (W): RUS* SIB*.
Notes: Tikhomirov (PAF proposal) included Chaerophyllum prescottii as an adventive from Kanin-Pechora and Yamal-Gydan. Pimenov (1996) and Sekretareva (1999) did not include the species from the Arctic in Siberia.
Fröberg (2010) and Russian authors accept C. prescottii apart from C. bulbosum L., Sp. Pl.: 258 (1753). We follow that solution.
Higher Taxa
- Chaerophyllum [9101,genus]