Compositae Working Group (CWG) (2021). Global Compositae Database. Malacothrix insularis var. squalida (Greene) Ferris. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1239168 on 2025-03-25
original description(1958). Contr. Dudley Herb. 5 page(s): 102 [details]
Unreviewed
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record (Greene) R.S. Ferris [Tropicos] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Malacothrix insularis Greene var. squalida (Greene) Ferris [IPNI] Malacothrix insularis Greene var. squalida (Greene) Ferris [Preliminary Checklist of North American Compositae] Malacothrix insularis var. squalida (Greene) R.S. Ferris [Tropicos] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Contributions from the Dudley Herbarium 5(4): [Tropicos] Ferris in Contr. Dudley Herb. 5. 1958 [Cichorieae Portal] [details] LSID urn:lsid:compositae.org:names:0C77BB8F-E4AC-4F0B-BE00-FCD1DEAEB0B5 [details] Type material [USA, California] "two or three execrable islets [...] close by the northern shore of Santa Cruz Island." [details]