Compositae Working Group (CWG) (2021). Global Compositae Database. Psilothamnus DC.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1080769 on 2024-05-01
original description(1838). Prodr. (DC.) 6 page(s): 41 [details]
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Prodromus Systematis Naturalis Regni Vegetabilis 6: [Tropicos] [details] LSID urn:lsid:compositae.org:names:D92A291B-CC49-48AE-B3F9-EE7301621E25 [details] Taxonomy 1837 publ. early Jan 1838 [details]