Hieracium erythrocarpum subsp. artabirense Zahn (1922: 1038) .

Ind. loc.: “Paphlagonien: Vilajet Kastambuli: Tossia, in Tannenwaldungen bei Kaiseridere (Sintenis, It. or., [1892], n. 4468c u. e pp.)! Türkisch-Armenien: Im Ahornwald Kalibaschi-Orman am Karag i ll-Dagh im Sandschak Gümüschkhane (Sintenis n. 7187a pp.)! Provinz Kars: Anzov im Bezirk Olty!”

Lectotype (designated here by Gottschlich): — TURKEY: Paphlagonia, Wilajet Kastambuli, Tossia, Kaiseridere, in abietis, 26 June 1892, P. Sintenis (Iter orientale 1892, No. 4468c (B barcode B 10 0484953!); isolectotypes: BRNM No. 08583/36!, JE barcodes JE00006865 [image!], JE00006866 [image!], Z/ZT!).—Current name: Hieracium transiens subsp. artabirense (Zahn) Greuter in Greuter & Raab-Straube (2007: 176).

Remarks: —With a handwritten annotation by Zahn, dated 1919. The specimens of Sintenis´ collection No. 4468 were assigned by Freyn to different species ( Hieracium vulgatum Fries (1817 – 1819: 128), H. medium Jordan (1849: 19), and H. murorum, respectively). Zahn reclassified the material and described the new taxa H. erythrocarpum subsp. artabirense, H. erythrocarpum subsp. karagoellense Zahn (1922: 1042) and H. murorum subsp. tossicum Zahn (1921: 304) .