Compositae Working Group (CWG) (2021). Global Compositae Database. Hieracium echioides subsp. procerum P.D.Sell. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1222522 on 2025-03-24
original description(1976). Bot. J. Linn. Soc. 71(4) page(s): 259 [details]
Unreviewed
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record (Fr.) P. D. Sell [Cichorieae Portal] (Fr.) P. D. Sell [Euro+Med] (Fr.) P.D.Sell [Vascular Plants of Russia] (Fries) P.D. Sell [Tropicos] (Fries) P.D.Sell [IPNI] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Hieracium echioides Lumn. subsp. procerum (Fries) P.D.Sell [IPNI] Hieracium echioides subsp. procerum (Fr.) P. D. Sell [Cichorieae Portal] Hieracium echioides subsp. procerum (Fr.) P. D. Sell [Euro+Med] Hieracium echioides subsp. procerum (Fr.) P.D.Sell [Vascular Plants of Russia] Hieracium echioides subsp. procerum (Fries) P.D. Sell [Tropicos] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record P. D. Sell in Bot. J. Linn. Soc. 71. 1976 [Cichorieae Portal] P. D. Sell in Bot. J. Linn. Soc. 71. 1976. [Euro+Med] [details] LSID urn:lsid:compositae.org:names:9F2D36E0-ABC1-4BAE-A711-C4708E680E98 [details]