Compositae Working Group (CWG) (2025). Global Compositae Database. Hesperevax acaulis var. robustior Morefield. Accessed at: https://compositae.org/gcd/aphia.php?p=taxdetails&id=1156194 on 2025-03-30
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Hesperevax acaulis (Kellogg) Greene var. robustior Morefield [Preliminary Checklist of North American Compositae] Hesperevax acaulis Greene var. robustior Morefield [IPNI] [details] LSID urn:lsid:compositae.org:names:92B0563A-D135-423E-A9B2-1FC0EEFDF5ED [details] Type material 9867, J.P.Tracy, holotype UC [details]