Compositae Working Group (CWG) (2021). Global Compositae Database. Lactuca sibirica var. integrifolia (Ledeb.) Serg.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1226100 on 2024-09-09
LSID urn:lsid:compositae.org:names:49EE66E6-8A22-4486-9330-1E68984DE593 [details] Type material [Russia] "Tschulyschman", Bunge / [Russia] "Hab. in pratis ad fl. Tscharysch", Ledebour [details]