Compositae Working Group (CWG) (2021). Global Compositae Database. Lactuca heyneana DC.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1201981 on 2025-03-30
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Lactuca heyneana [Govaerts World Compositae Checklist A-G] [details] Contributed data: Notes Data only shown for fields conflicting with the consensus taxon record nom. illeg. [Tropicos] ori:FTA [African Plant Database] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record A.P. de Candolle, Prod. 7. 1838 [Cichorieae Portal] Prodr. (DC.) 7(1): 140. 1838 [India] Prodr. 7 [MesoAmericana] Prodromus Systematis Naturalis Regni Vegetabilis 7: [Tropicos] [details] LSID urn:lsid:compositae.org:names:D484C609-E42B-4182-9A58-BFEC245DA9F6 [details] Status nom. superfl. & illeg. [details] Taxonomic remark Replacement name for Prenanthes sonchifolia Willd. [details] Taxonomy late Apr 1838 [details] Type material "India", Klein 831 (B-W 14598/2-3) / "India", Apr 1795, Klein 541 (B-W 14598/1) [details]