Compositae Working Group (CWG) (2021). Global Compositae Database. Haplopappus acaulis subsp. typicus H.M.Hall. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1219057 on 2024-11-07
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record H.M. Hall [Preliminary Checklist of North American Compositae] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Haplopappus acaulis (Nutt.) A. Gray ssp. typicus H.M. Hall [Preliminary Checklist of North American Compositae] Haplopappus acaulis (Nutt.) A.Gray subsp. typicus H.M.Hall [IPNI] [details] LSID urn:lsid:compositae.org:names:B55ED840-F069-492C-B9A9-5B22469195FC [details]