Compositae Working Group (CWG) (2021). Global Compositae Database. Abrotanum Mill.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1077874 on 2023-02-04
original description(1754). Gard. Dict. Abr., ed. 4. page(s): 1754 [details]
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Gard. Dict. Abr. ed. 4 [Govaerts World Compositae Checklist A-G] [details] LSID urn:lsid:compositae.org:names:A302AFF6-3FB5-416A-80D1-602393AB9E04 [details] Taxonomy Druce in Rep. Bot. Exch. Cl. Brit. Isles, 3: 428 (1913) [details]