Compositae Working Group (CWG) (2021). Global Compositae Database. Lactuca sonchifolia (Maxim.) Benth. & Hook.f. ex Debeaux. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1204180 on 2024-05-01
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record (Bunge) Benth. & Hook. f. ex Debeaux [Tropicos] (Maxim.) Debeaux [Cichorieae Portal] (Maxim.) Debeaux [IPNI] [details] Contributed data: Basionym Data only shown for fields conflicting with the consensus taxon record Prenanthes sonchifolia Bunge [Tropicos] Youngia sonchifolia Maxim. [Cichorieae Portal] Youngia sonchifolia Maxim. [IPNI] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Lactuca sonchifolia (Bunge) Benth. & Hook. f. ex Debeaux [Tropicos] Lactuca sonchifolia (Maxim.) Debeaux [Cichorieae Portal] Lactuca sonchifolia (Maxim.) Debeaux [IPNI] [details] LSID urn:lsid:compositae.org:names:A4AD6354-4A11-45E4-854D-CB90E6167389 [details] Status nom. illeg. later homonym [details] Taxonomy also Fl. Tchef. 90, 1876. [details] Type material [China] "in ruderatis circa Pekin [...]", Tatarinoff [details]