Basionym Name:Pyrenotea aponina A. Massal., Ric. auton. lich. crost. (Verona): 151, fig. 295 (1852)
Homotypic synonyms:Dirina massiliensis f. aponina (A. Massal.) Tehler, Lichenologist 20(4): 398 (1988)Dirina repanda f. aponina (A. Massal.) Arnold, [as 'aponnina'] Flora, Regensburg 54(10): 146 (1871)Lecanactis aponina (A. Massal.) Arnold, Flora, Regensburg 67: 595 (1884)Lecanactis stenhammarii f. aponina (A. Massal.) Arnold, Flora, Regensburg 54(13): 196 (1871)