Compositae Working Group (CWG) (2021). Global Compositae Database. Crepis trojanensis Urum.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1173673 on 2025-04-03
original description(1899). Oesterr. Bot. Z. 49 page(s): 202 [details]
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Oesterr. Bot. Z. 1899 [Govaerts World Compositae Checklist A-G] Urum. in Österr. Bot. Z. 49. 1899 [Cichorieae Portal] Urum. in Österr. Bot. Z. 49. 1899. [Euro+Med] [details] LSID urn:lsid:compositae.org:names:BAAC3BD1-85BE-40BB-BF48-2C194D04D462 [details] Type material [Bulgaria] "In graminosis alpinis m. Trojan-Balkan, m. Kozeta-Stena", 1898, Urumoff [details]