Basionym Name:Lecidea plusiospora f. endamylea Hedl., Bih. K. svenska VetenskAkad. Handl., Afd. 3 18(no. 3): 63 (1892)
Homotypic synonyms:Lecidea betulicola f. endamylea (Hedl.) Hinter., Biblthca Lichenol. 55: 226 (1994)Lecidea epiphaea f. endamylea (Hedl.) Zahlbr., Cat. Lich. Univers. 3: 758 (1925)