Compositae Working Group (CWG) (2025). Global Compositae Database. Agoseris apargioides (Less.) Greene. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1105902 on 2026-09-30
original description(ofTroximon humile (Benth.) A.Gray)Gray, A. (1883). Contributions to North American Botany. I. Characters of new Compositae, with revisions of certain genera, and critical notes. <em>Proc. Amer. Acad. Arts.</em> 19: 1-96. page(s): 72 [details]
original description(ofBarkhausia lessingii Hook. & Arn.)Hooker, W.J., Arnott, G.A.W. (1841(1838)). The botany of captain Beechey's voyage (Bot. Beechey Voy.). 1-485. page(s): 145 [details]
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Basionym Data only shown for fields conflicting with the consensus taxon record Troximon apargioides [Govaerts World Compositae Checklist A-G] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Greene in Pittonia 2. 1891 [Cichorieae Portal] Pittonia 2(10B): [Tropicos] [details] LSID urn:lsid:compositae.org:names:EEB035DE-DED8-4A9D-9BA4-B56DF6BB9521 [details] Taxonomy Sep 1891 [details]