Basionym Name:Parmelia austerodes f. verruculosa Elenkin, Izv. Imp. St.-Peterburgsk. Bot. Sada 27(1): 25 (1909)
Homotypic synonyms:Hypogymnia austerodes f. verruculosa (Elenkin) Rass., Nov. sist. Niz. Rast. 4: 297 (1967)Parmelia obscurascens f. verruculosa (Elenkin) Zahlbr., Cat. Lich. Univers. 6: 36 (1929)