Compositae Working Group (CWG) (2021). Global Compositae Database. Hieracium balbisianum subsp. subcaesiiforme (Zahn) Zahn. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1220165 on 2024-09-04
Contributed data: Basionym Data only shown for fields conflicting with the consensus taxon record Hieracium squalidum grex subcaesiiforme Zahn [Cichorieae Portal] Hieracium squalidum grex subcaesiiforme Zahn [Euro+Med] [details] LSID urn:lsid:compositae.org:names:36A9E4A9-A0C3-4494-AACE-7EC94375CB7A [details]