Compositae Working Group (CWG) (2021). Global Compositae Database. Calotis hispidula var. sessiliceps Thell.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1231859 on 2025-02-08
original description(1915). Report of the Botanical Society and Exchange Club of the British Isles Report for 1914 page(s): 15 [details]
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Rep. Bot. Soc. Exch. Club Brit. Isles 1914 [Govaerts World Compositae Checklist A-G] [details] LSID urn:lsid:compositae.org:names:E352668F-3E51-4B31-A8A3-7F73C51C2C94 [details]