Basionym Name:Lecidea petsamoensis Räsänen, [as 'petsamoënsis'], in Vainio, Lichenogr. Fenn. 4: 208 (1934)
Homotypic synonyms:Biatora petsamoensis (Räsänen) Räsänen, [as 'petsamoënsis'] Ann. bot. Soc. Zool.-Bot. fenn. Vanamo 18(no. 1): 87 (1943)