Synonymy:
Lichen querneus Dicks., Fasc. pl. crypt. brit. (London) 1: 9 (1785)
Verrucaria quernea (Dicks.) Hoffm., Deutschl. Fl., Zweiter Theil (Erlangen): 195 (1796) [1795]
Lecidea quernea (Dicks.) Ach., Methodus qua omnes detectos Lichenes Secundum Organa Carpomorpha ad Genera, Species et Varietates Redigere atque Observationibus Illustrare Tentavit Erik Acharius: 62 (1803)
Lichen peltatus * quernea (Dicks.) Lam., Encycl. Méth., Bot. Suppl. (Paris) 3(1): 290 (1813)
Biatora quernea (Dicks.) Fr., K. svenska Vetensk-Akad. Handl., ser. 3: 268 (1822)
Patellaria quernea (Dicks.) Spreng., Syst. veg., Edn 16 4(1): 265 (1827)
Tetramelas querneus (Dicks.) Norman, Conat. Praem. Gen. Lich.: 25 (1852)
Protoblastenia quernea (Dicks.) Clauzade, in Vězda, Lichenes Selecti Exsiccati, Fasc. (Průhonice) 23: no. 594 (1967)

Position in classification:
Pyrrhospora, Lecanoraceae, Lecanorales, Lecanoromycetidae, Lecanoromycetes, Ascomycota, Fungi

Note:
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