Homotypic Synonyms See Note

Basionym Name:
Placodium verruculiferum Vain., Meddr Grønland, Biosc. 30: 131 (1905)

Homotypic synonyms:
Caloplaca verruculifera (Vain.) Zahlbr., Cat. Lich. Univers. 7: 272 (1931)
Caloplaca verruculifera f. verruculifera (Vain.) Zahlbr., Cat. Lich. Univers. 7: 272 (1931)
Gasparrinia verruculifera (Vain.) Dombr., Konspekt Flor. Lishainikov Murmanskoioblasti i Severo-Vostochnol Finlyandii [Classification of Lichens found in the Murmansk province of the USSR and North-Eastern Finland], Leningrad: 101 (1970)
Polycauliona verruculifera (Vain.) Arup, Frödén & Søchting, Nordic Jl Bot. 31(1): 53 (2013)
Verrucoplaca verruculifera (Vain.) S.Y. Kondr., Kärnefelt, Elix, A. Thell, Jung Kim, M.H. Jeong, N.N. Yu, A.S. Kondr. & Hur, in Kondratyuk, Kärnefelt, Thell, Elix, Kim, Jeong, Yu & Hur, Acta bot. hung. 56(1-2): 164 (2014)