Compositae Working Group (CWG) (2021). Global Compositae Database. Ptarmica speciosa (Henckel) DC.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1241544 on 2024-11-19
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record DC. [IPNI] DC. [Tropicos] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Ptarmica speciosa DC. [IPNI] Ptarmica speciosa DC. [Tropicos] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record DC., Prodr. 6. 1838. [Euro+Med] [details] LSID urn:lsid:compositae.org:names:A36D3190-8C71-456F-859E-399E8DB47650 [details] Taxonomy 1837 publ. early Jan 1838 [details]