Compositae Working Group (CWG) (2025). Global Compositae Database. Matricaria discoidea subsp. occidentalis (Greene) P.D.Sell. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1150862 on 2025-09-13
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record (Greene) P. D. Sell [Euro+Med] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Matricaria discoidea DC. subsp. occidentalis (Greene) P.D.Sell [IPNI] Matricaria discoidea subsp. occidentalis (Greene) P. D. Sell [Euro+Med] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record P. D. Sell in Sell & Murrell, Fl. Great Britain & Ireland 4. 2006. [Euro+Med] [details] LSID urn:lsid:compositae.org:names:EF808D71-D4C7-42AF-86D1-03D9B9B5C4F2 [details]