Compositae Working Group (CWG) (2025). Global Compositae Database. Echinacea atrorubens var. graminifolia Torr. & A.Gray. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1226845 on 2025-09-13
original description(1842). Fl. N. Amer. (Torr. & A. Gray) 2 page(s): 306 [details]
Unreviewed
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record Torr. & A. Gray [Tropicos] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Echinacea atrorubens var. graminifolia Torr. & A. Gray [Tropicos] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record A Flora of North America: containing . . . 2(2): [Tropicos] Fl. N. Amer. 2 [Govaerts World Compositae Checklist A-G] [details] LSID urn:lsid:compositae.org:names:71880589-E60F-4915-AB08-2C36D4CA3BD3 [details] Taxonomy Apr 1842 [details] Type material s.d., s.n., A.W.Chapman, null NY [details]