Compositae Working Group (CWG) (2021). Global Compositae Database. Lactuca sororia var. pilipes (Migo) Kitam.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1225087 on 2025-03-27
LSID urn:lsid:compositae.org:names:32C2EDF8-17FE-47D1-9674-0B6B2DDF4FD4 [details] Type material [Japan] "Iwa-dake, Prov. Buzen", 1882, R. Yatabe & J. Matsumura (TI) [details]