Compositae Working Group (CWG) (2021). Global Compositae Database. Lactuca undulata var. dentata DC.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1238946 on 2024-05-19
original description(1838). A.P. de Candolle, Prodr. 7. 1838 page(s): 135 [details]
From other sources
LSID urn:lsid:compositae.org:names:09B858C3-AEF8-4DBB-9A59-F8E369FF3F65 [details] Type material [Egypt] "ad radices montis Sinaï loco Bestan dicto", Schimper, Pl. Exs. 128 [details]