Compositae Working Group (CWG) (2021). Global Compositae Database. Haplopappus compactus (H.M.Hall) L.C.Anderson. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1212820 on 2025-03-16
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record (A.Gray) L.C.Anderson [IPNI] (H.M. Hall) L.C. Anderson [Preliminary Checklist of North American Compositae] (H.M. Hall) L.C. Anderson [Tropicos] [details] Contributed data: Basionym Data only shown for fields conflicting with the consensus taxon record Haplopappus bloomeri subsp. compactus [IPNI] Haplopappus bloomeri subsp. compactus H.M. Hall [Tropicos] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Haplopappus compactus (A.Gray) L.C.Anderson [IPNI] Haplopappus compactus (H.M. Hall) L.C. Anderson [Preliminary Checklist of North American Compositae] Haplopappus compactus (H.M. Hall) L.C. Anderson [Tropicos] [details] LSID urn:lsid:compositae.org:names:40FCF275-A432-4704-A3C3-F8EE2B05F79B [details]