Basionym Name:Physcia endopyxinea Müll. Arg., Proc. R. Soc. Edinb. 11: 459 (1882)
Homotypic synonyms:Diploicia endopyxinea (Müll. Arg.) Kalb, Elix & Bungartz, in Bungartz, Elix, Kalb & Giralt, Lichenologist 48(6): 503 (2016)Dirinaria endopyxinea (Müll. Arg.) C.W. Dodge, Beih. Nova Hedwigia 38: 181 (1971)