Synonymy:
Placodium ocellatum (Fr.) Link, Grundr. Krauterk. 3: 189 (1833)
Diploschistes ocellatus (Fr.) Norman, Conat. Praem. Gen. Lich.: 20 (1852)
Lagerheimina ocellata (Fr.) Kuntze, Revis. gen. pl. (Leipzig) 2: 478 (1891)

Lichen ocellatus Vill., Hist. pl. Dauphiné 3(2): 988 (1789)
Urceolaria ocellata DC., in Lamarck & de Candolle, Fl. franç., Edn 3 (Paris) 2: 372 (1805)
Lecanora villarsii Ach., Lich. Univ.: 360 (1810)
Lichen opegraphus * ocellata Lam., Encycl. Méth., Bot. Suppl. (Paris) 3(2): 408 (1813)
Parmelia ocellata Fr., Lich. eur. reform. (Lund): 190 (1831)
Lecanora ocellata Nyl., Bot. Notiser(10-11): 157 (1853)

Parmelia villarsii (Ach.) Spreng., Syst. veg., Edn 16 4(1): 299 (1827)
Urceolaria villarsii (Ach.) Flot., Linnaea 17: 19 (1903)

Urceolaria scruposa var. ocellata (Lam.) Schaer., Lich. helv. spicil. 2: 76 (1826)

Urceolaria subocellata Nyl., in Crombie, J. Linn. Soc., Bot. 17: 399 (1879)
Diploschistes subocellatus (Nyl.) Zahlbr., Cat. Lich. Univers. 2: 674 (1924)

Diploschistes ocellatus var. tenuis Fern.-Brime & Llimona, in Fernández-Brime, Llimona, Lutzoni & Gaya, Taxon 62(2): 277 (2013)

Position in classification:
Xalocoa, Graphidaceae, Graphidales, Ostropomycetidae, Lecanoromycetes, Ascomycota, Fungi

Note:
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