Compositae Working Group (CWG) (2021). Global Compositae Database. Cousinia massalskyi C.Winkl.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1121108 on 2024-06-06
original description(1889). in C. Winkl. in Act. Hort. Petrop. 11 page(s): 131 [details]
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Trudy Imp. S.-Peterburgsk. Bot. Sada 11 [Govaerts World Compositae Checklist A-G] [details] LSID urn:lsid:compositae.org:names:3ACD2D13-B768-4053-BCBE-1EA0B8946FED [details]