Homotypic Synonyms See Note

Basionym Name:
Arthonia heterella Stirt., Proc. Roy. phil. Soc. Glasgow 11: 106 (1879)

Homotypic synonyms:
Aderkomyces heterellus (Stirt.) Lücking, Sérus. & Vězda, Lichenologist 37(2): 162 (2005)
Echinoplaca heterella (Stirt.) R. Sant., Symb. bot. upsal. 12(no. 1): 372 (1952)
Psathyromyces heterellus (Stirt.) Xavier-Leite, M. Cáceres & Lücking, in Xavier-Leite, Goto, Lücking & Cáceres, Mycol. Progr. 22(12, no. 88): 16 (2023)
Tricharia heterella (Stirt.) Lücking, Biblthca Lichenol. 65: 82 (1997)