Compositae Working Group (CWG) (2021). Global Compositae Database. Xylorhiza glabriuscula var. villosa (Nutt.) A.Nelson. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1235344 on 2025-03-28
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record (Nutt.) A. Nelson [Preliminary Checklist of North American Compositae] (Nutt.) A. Nelson [Tropicos] A.Nelson [IPNI] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Xylorhiza glabriuscula Nutt. var. villosa (Nutt.) A. Nelson [Preliminary Checklist of North American Compositae] Xylorhiza glabriuscula Nutt. var. villosa (Nutt.) A.Nelson [IPNI] Xylorhiza glabriuscula Nutt. var. villosa A.Nelson [IPNI] Xylorhiza glabriuscula var. villosa (Nutt.) A. Nelson [Tropicos] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record New Manual of Botany of the Central Rocky Mountains [Tropicos] [details] LSID urn:lsid:compositae.org:names:69737ADC-1D47-4ECA-8BC5-BA2991D7F64E [details]