Compositae Working Group (CWG) (2021). Global Compositae Database. Porphyrostemma grantii var. semicalva O.Hoffm.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1237839 on 2024-09-29
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Porphyrostemma grantii Benth. ex Oliv. var. semicalva O.Hoffm. [African Plant Database] [details] LSID urn:lsid:compositae.org:names:5D6C7DDF-3F72-4FAC-B37E-E5A5F99E8EDC [details] Taxonomy ori:FTA [details]