Hieracium diaphanoides subvar. aestivale Zahn (1934: 489) .

Ind. loc.: “Buchfart und Belvedere bei Weimar (Bornmüller).”

Lectotype (designated here by Gottschlich): — GERMANY. Thuringia: Weimar, Belveder-Forst, Waldecke gegen Oettern hin, August 1926, J. Bornmüller (JE barcode JE00006255 [image!]; isolectotype: JE barcode JE00006256 [image!]).—Current name: Hieracium diaphanoides Lindeberg (1882: 127) .

Remarks: —Due to the large number of stem leaves, this taxon can be assigned to Hieracium diaphanoides s.l., but not to the type subspecies.