Type material 23 May 2006, 163344, S. Bancheva & S. Stoyanov, Yambol Prov.: Elhovo mun., Tundzha hilly country floristic region, Derventski Hills, ca. 2 km SW of village of Vulcha Polyana, alt. 370 m, 41° 59′ 58″ N, 26° 39′ 26″ E, holotype SOM, isotype MO, isotype SOM, isotype W, isotype WU [details]
Compositae Working Group (CWG) (2021). Global Compositae Database. Cyanus diospolitanus Bancheva & Stoyanov. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1148361 on 2025-03-08
original description(2009). Novon 19(4) page(s): 421 [details]
Unreviewed
LSID urn:lsid:compositae.org:names:2A62C046-17FA-448F-A882-FE3491C15F12 [details] Taxonomy 10 Dec 2009 [details] Type material 23 May 2006, 163344, S. Bancheva & S. Stoyanov, Yambol Prov.: Elhovo mun., Tundzha hilly country floristic region, Derventski Hills, ca. 2 km SW of village of Vulcha Polyana, alt. 370 m, 41° 59′ 58″ N, 26° 39′ 26″ E, holotype SOM, isotype MO, isotype SOM, isotype W, isotype WU [details]