Compositae Working Group (CWG) (2021). Global Compositae Database. Hieracium pietroszense Degen & Zahn. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1092725 on 2024-05-14
original description(1906). Magyar Bot. Lapok 5 page(s): 72 [details]
Present Inaccurate Introduced: alien Containing type locality
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Degen & Zahn in Magyar Bot. Lapok 5. 1906 [Cichorieae Portal] Degen & Zahn, in Magyar Bot. Lapok 5. 1906. [Euro+Med] Magyar Botanikai Lapok 5: [Tropicos] [details] LSID urn:lsid:compositae.org:names:1D0357B9-9713-4E13-A173-4CB59A2B673E [details]