Achillea nigrescens

Synonymy

Source: Greuter, W. (2006+): Compositae (pro parte majore). – In: Greuter, W. & Raab-Straube, E. von (ed.): Compositae. Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.

Achillea nigrescens (E. Mey.) Rydb. in N. Amer. Fl. 34: 221. 1916

≡Achillea millefolium var. nigrescens E. Mey., Pl. Labrador.: 65. 1830

Content

Distribution
Bibliography

Distribution

Rf(N)

Euro+Med not endemic: Russia (N European Russia nativeA,B)

Bibliography

A. Fedorov, A. A. 1994: Flora evropejskoj časti SSSR 7 [Cvelev, N. N.]. – Leningrad

B. Jurcev, B. A. 1987: Flora arctica URSS 10. – Leningrad