Compositae Working Group (CWG) (2021). Global Compositae Database. Troximon marshallii Greene. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1208463 on 2025-04-06
original description(1887). Pittonia 1 page(s): 174 [details]
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Greene in Pittonia 1. 1888 [Cichorieae Portal] Pittonia 1(12): [Tropicos] [details] LSID urn:lsid:compositae.org:names:AD0962CB-57E2-4A07-B65F-E23A2E8F765C [details] Taxonomy as "Marshallii" [details] Type material [USA] "Meadow lands of the southern part of Humboldt County, California", 1887, C. C. Marshall [details]