Compositae Working Group (CWG) (2025). Global Compositae Database. Marshallia caespitosa var. signata Beadle & F.E.Boynton. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1227587 on 2025-09-11
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record Beadle & F.E. Boynt. [Preliminary Checklist of North American Compositae] Beadle & F.E. Boynton [Tropicos] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Marshallia caespitosa Nutt. ex DC. var. signata Beadle & F.E. Boynt. [Preliminary Checklist of North American Compositae] Marshallia caespitosa var. signata Beadle & F.E. Boynton [Tropicos] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Biltmore Botanical Studies 1(1): [Tropicos] [details] LSID urn:lsid:compositae.org:names:724715B6-14BC-4DC2-B803-37D1E4DDE91C [details] Taxonomy 8 Apr 1901 [details]