Compositae Working Group (CWG) (2021). Global Compositae Database. Bidens riedelii var. hassleriana Chodat. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1236044 on 2024-05-01
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Bidens riedelii Baker var. hassleriana Chodat [Flora del Conosur] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Bull. Herb. Boissier , II, 2 [Govaerts World Compositae Checklist A-G] Bull. Herb. Boissier, sér. 2 2: 395 (1902) [Flora del Conosur] Bulletin de l'Herbier Boissier, ser. 2 2: [Tropicos] [details] LSID urn:lsid:compositae.org:names:737010C9-06B6-4BD2-90EE-C7241897A142 [details]