Compositae Working Group (CWG) (2021). Global Compositae Database. Launaea ledermannii (R.E.Fr.) Boulos. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1172115 on 2025-03-27
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record (R. E. Fr.) Boulos [Cichorieae Portal] (R.E. Fr.) Boulos [Tropicos] [details] Contributed data: Basionym Data only shown for fields conflicting with the consensus taxon record Sonchus ledermannii R. E. Fr. [Cichorieae Portal] Sonchus ledermannii R.E. Fr. [Tropicos] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Launaea ledermannii (R. E. Fr.) Boulos [Cichorieae Portal] Launaea ledermannii (R.E. Fr.) Boulos [Tropicos] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Botaniska Notiser 115: [Tropicos] L. Boulos in Bot. Not. 115. 1962 [Cichorieae Portal] [details] LSID urn:lsid:compositae.org:names:E56005AD-0700-4C9B-BD0D-2405A95799E6 [details] Taxonomy ori:FTA [details]