Type material in the Hieracium (Compositae: Cichorieae) collection of Joseph Bornmüller Author Vogt, Robert 0000-0002-6890-444X Botanischer Garten und Botanisches Museum Berlin, Freie Universität Berlin, Königin-Luise-Str. 6 - 8, 14191 Berlin, Germany & r. vogt @ bo. berlin; https: // orcid. org / 0000 - 0002 - 6890 - 444 X r.vogt@bo.berlin Author Gottschlich, Günter 0000-0003-0677-6478 Hermann-Kurz-Str. 35, 72074 Tübingen, Germany & ggtuebingen @ yahoo. com; https: // orcid. org / 0000 - 0003 - 0677 - 6478 ggtuebingen@yahoo.com text Phytotaxa 2023 2023-09-13 613 2 81 126 https://phytotaxa.mapress.com/pt/article/download/phytotaxa.613.2.1/51082 journal article 10.11646/phytotaxa.613.2.1 1179-3163 Hieracium pannosum var. brachylasion Bornm. & Zahn in Zahn (1921: 565) . Ind. loc.: “ Amasia : Sana-Dagh , 1400–1600 m , und Berg Logman, 600–800 m (Bornmüller, Pl. Anat. No. 1450, 1446 pp.)! Tossia: Snütschtüdere und Schakirla (Sintenis l.c. n. 4554 pp., 4667 pp.)!” Lectotype (designated here by Gottschlich ): — TURKEY : Amasia , in rupestribus regionis montanae, “Logman”, 600–800 m , 3 July 1889 , J. Bornmüller ( Pl. Anatoliae oriente, no. 1446) (B barcode B 10 1154366!).— Current name: Hieracium pannosum subsp. bornmuelleri (Freyn) Murr & Zahn in Murr et al. (1907: 115) . Remarks: —The specimen in B (barcode B 10 1154366!) of Hieracium pannosum subsp. bornmuelleri comprises three plants. Zahn noted on his label: “Dabei ein Ast der wohl zur Form brachylasion geĥrt” [Contains a plant that probably belongs to var. brachylasion ]. In the protologue he characterized this variety with “ramis pedicelisque subepilosis”. This applies only to the middle of the three plants, which is selected here as the lectotype . On the basis of “Plantae exsiccatae Anatoliae orientalis N° 1446” Freyn described his Hieracium bornmuelleri var. ramosissma . However, the material of number 1446 appears to be heterogeneous as the plants present are not branched, not to mention that a stronger branching has no taxonomic value.