Homotypic Synonyms See Note

Basionym Name:
Lichen calcareus L., Sp. pl. 2: 1140 (1753)

Homotypic synonyms:
Aspicilia calcarea (L.) Körb., Parerga lichenol. (Breslau) 1: 94 (1859)
Aspicilia calcarea f. calcarea (L.) Körb., Parerga lichenol. (Breslau) 1: 94 (1859)
Aspicilia calcarea subsp. calcarea (L.) Körb., Parerga lichenol. (Breslau) 1: 94 (1859)
Aspicilia calcarea var. calcarea (L.) Körb., Parerga lichenol. (Breslau) 1: 94 (1859)
Aspicilia contorta var. calcarea (L.) Körb., Syst. lich. germ. (Breslau): 166 (1855)
Circinaria calcarea (L.) A. Nordin, Savić & Tibell, Mycologia 102(6): 1341 (2010)
Lecanora calcarea (L.) Sommerf., Suppl. Fl. lapp. (Oslo): 102 (1826)
Lecanora calcarea f. calcarea (L.) Sommerf., Suppl. Fl. lapp. (Oslo): 102 (1826)
Lecanora calcarea subsp. calcarea (L.) Sommerf., Suppl. Fl. lapp. (Oslo): 102 (1826)
Lecanora calcarea var. calcarea (L.) Sommerf., Suppl. Fl. lapp. (Oslo): 102 (1826)
Lecanora cinerea subsp. calcarea (L.) Nyl., Bull. Soc. bot. Fr. 10(5): 263 (1863)
Lecanora cinerea var. calcarea (L.) Nyl., Mém. Soc. Imp. Sci. Nat. Cherbourg 3: 179 (1855)
Lecanora depressa var. calcarea (L.) Nyl., Bull. Soc. bot. Fr. 13: 369 (1866)
Parmelia calcarea (L.) Hepp, [as 'calcaria'] Flecht.-Fl. Würzburg: 44 (1824)
Patellaria calcarea (L.) Trevis., Revta Period. Lav. Imp. Reale Acad., Padova 1(3): 261 (1852)
Psora calcarea (L.) Fürnr., Naturhist. Topogr. Regensburg (Regensburg) 2: 251 (1839)
Urceolaria calcarea (L.) Ach., [as 'calcaria'] Methodus, Sectio prior (Stockholmiæ): 142 (1803)
Urceolaria calcarea f. calcarea (L.) Ach., Methodus, Sectio prior (Stockholmiæ): 142 (1803)
Urceolaria calcarea subsp. calcarea (L.) Ach., Methodus, Sectio prior (Stockholmiæ): 142 (1803)
Urceolaria calcarea var. calcarea (L.) Ach., Methodus, Sectio prior (Stockholmiæ): 142 (1803)
Urceolaria contorta var. calcarea (L.) Flörke, [as 'calcaria'] Mag. Gesell. naturf. Freunde, Berlin 4(2): 125 (1810)
Verrucaria calcarea (L.) Humb., Fl. Friberg. Spec. (Berlin): 44 (1793)
Verrucaria calcarea var. calcarea (L.) Humb., Fl. Friberg. Spec. (Berlin): 44 (1793)
Zeora calcarea (L.) Flot., Linnaea 22: 379 (1849)
Zeora calcarea f. calcarea (L.) Flot., Linnaea 22: 379 (1849)
Zeora calcarea var. calcarea (L.) Flot., Linnaea 22: 379 (1849)