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2008 Keir Morse   cc-by-nc-sa-3.0

Centaurea (Knapweed) is a genus of plants in the family Asteraceae. Flowers are visited by brimstone, Eristalinus sepulchralis, Colias eurytheme, and Apis mellifera.

EOL has data for 12 attributes, including:

Known occurrences, collected specimens and observations of knapweed. View this species on GBIF