33. Hieracium murorum [subsp. tenuiflorum subvar. subfloccosum] forma subpinnatum Zahn (1931: 480) Ind. loc.:—“Alpen von Lecco: Varenna-Bellano-Taceno, Val Meria; Val Ganna, Valdisotto bei Bormio”. Type:—[ITALY, Lombardy, Prov. LC] “ Val Meria, Valle Scarettone, sponda sin. dalla baita Tesci per sentiero + e le colonne alla capanna Rosalba, 15 Jul 1923, P. Rossi ” (lectotype, designated here: PAV barcode PAV-LOM014978!). Syntypes:—[ITALY, Lombardy, Prov. SO] “limite del bosco a Li Ghesa in Valdisotto, 15 Jun 1924, M. Longa ” (TR-BOT027304a!; TR-BOT027304b!). Remarks:—We traced two different specimens in PAV and TR (the latter with two sheets) collected respectively by P. Rossi and M. Longa (but stored in Herbarium Fenaroli) in the localities indicated by Zahn. Both specimens are accompanied by determinations handwritten by Zahn. All the specimens are in poor condition, with missing synflorescences or parts of the leaves. However, the specimen stored in PAV clearly has leaves with long teeth. For this reason, we could safely designate the specimen PAV-LOM014978 as a lectotype and the specimens stored in TR are remaining syntypes. Current name:— Hieracium tenuiflorum.

Published as part of Fainelli, Federico, Gottschlich, Günter & Orsenigo, Simone, 2024, Nomenclatural notes on some names in the Hieracium tenuiflorum group (Asteraceae) of the Alps, pp. 131-148 in Phytotaxa 645 (2) on page 145, DOI: 10.11646/phytotaxa.645.2.3, http://zenodo.org/record/13214946