Type material 20 May 2000, 50880, Strid, Nomos Serron, Eparchia Sintikis. 3 km NNE of Siderokastro, 200-250 m, 41° 15′ N, 23° 25′ E, holotype GB, isotype ATH, isotype G, isotype GOET, isotype LD, isotype Herb. Kit [details]
Compositae Working Group (CWG) (2025). Global Compositae Database. Centaurea johnseniana Kit Tan & Strid. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1089264 on 2025-09-13
original description(2003). Phytol. Balcan. 9(3)[details]
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record Strid & Kit Tan [Euro+Med] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Centaurea johnseniana Strid & Kit Tan [Euro+Med] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Phytol. Balcan. 9 [Govaerts World Compositae Checklist A-G] Strid & Kit Tan in Phytol. Balcan. 9. 2003. [Euro+Med] [details] LSID urn:lsid:compositae.org:names:D4800F3D-DEBD-4972-80B5-316B61EDA40B [details] Type material 20 May 2000, 50880, Strid, Nomos Serron, Eparchia Sintikis. 3 km NNE of Siderokastro, 200-250 m, 41° 15′ N, 23° 25′ E, holotype GB, isotype ATH, isotype G, isotype GOET, isotype LD, isotype Herb. Kit [details]