Basionym Name:Parmeliella adpressa P.M. Jørg., J. Jap. Bot. 76(5): 289 (2001)
Homotypic synonyms:Lepidocollema adpressum (P.M. Jørg.) P.M. Jørg., in Ekman, Wedin, Lindblom & Jørgensen, Lichenologist 46(5): 650 (2014)