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. This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported license (CC-By-SA-3.0 Unported).
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Name: |
Achillea nigrescens (E. Mey.) Rydb.
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Nomencl. ref.: |
in N. Amer. Fl. 34: 221. 1916 |
Rank: |
Species |
Status: |
PRELIMINARY
ACCEPTED
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Taxonomy (this taxon is included in): |
Regnum - Plantae
Divisio - Tracheophyta
Subdivisio - Spermatophytina
Class - Magnoliopsida
Superordo - Asteranae
Ordo - Asterales
Familia - Compositae Giseke
Tribus - Anthemideae Cass.
Genus - Achillea L.
Aggregate - Achillea millefolium aggr.
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Basionym: |
Achillea millefolium var. nigrescens E. Mey. |
Homotypic synonyms:
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Achillea millefolium var. nigrescens E. Mey. |
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Maps: |
distribution |
Occurrence: |
Rf(N) |