Compositae Working Group (CWG) (2021). Global Compositae Database. Crepis nicaeensis var. scabriceps Thell.. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1236637 on 2025-04-03
original description(1910). A. Thellung in Vierteljahrsschr. Naturf. Ges. Zürich 55. 1910 page(s): 286 [details]
Unreviewed
LSID urn:lsid:compositae.org:names:A7FECAB7-C217-4058-AE92-CF912CDBE38A [details] Type material [Switzerland] "Ob Schweizerhaus, bei Rhaetia und Sonneck" [details]