Homotypic Synonyms See Note

Basionym Name:
Lecidea petraea f. grandis Flörke ex Flot., Flora, Regensburg 11(2): 690 (1828)

Homotypic synonyms:
Buellia petraea f. grandis (Flörke ex Flot.) Tuck., Syn. N. Amer. Lich. (Boston) 2: 102 (1888)
Buellia petraea var. grandis (Flörke ex Flot.) Tuck., Syn. N. Amer. Lich. (Boston) 2: 102 (1888)
Diplotomma grande (Flörke ex Flot.) Jatta, Syll. Lich. Ital. (Trano): 428 (1900)
Diplotomma grande f. grande (Flörke ex Flot.) Jatta, Syll. Lich. Ital. (Trano): 428 (1900)
Lecidea grandis (Flörke ex Flot.) Vain., Term. Füz. 22: 319 (1899)
Lecidea grandis f. grandis (Flörke ex Flot.) Vain., Term. Füz. 22: 319 (1899)
Lecidea parapetraea Nyl., Flora, Regensburg 64(12): 188 (1881)
Rhizocarpon atroalbum * grande (Flörke ex Flot.) Körb., Syst. lich. germ. (Breslau): 260 (1855)
Rhizocarpon atroalbum var. grande (Flörke ex Flot.) Kremp., Denkschr. Kgl. Bayer. Bot. Ges., Abt. 2 4: 203 (1861)
Rhizocarpon grande (Flörke ex Flot.) Arnold, Flora, Regensburg 54: 149 (1871)
Rhizocarpon grande f. grande (Flörke ex Flot.) Arnold, Flora, Regensburg 54: 149 (1871)
Rhizocarpon grande var. grande (Flörke ex Flot.) Arnold, Flora, Regensburg 54: 149 (1871)
Rhizocarpon petraeum * grande (Flörke ex Flot.) Körb., Syst. lich. germ. (Breslau): 260 (1855)
Rhizocarpon petraeum f. grande (Flörke ex Flot.) Anzi, Cat. Lich. Sondr.: 91 (1860)
Rhizocarpon petraeum subsp. grande (Flörke ex Flot.) Fink, Contr. U.S. natnl. Herb. 14(1): 99 (1910)
Rhizocarpon petraeum var. grande (Flörke ex Flot.) Zahlbr., Cat. Lich. Univers. 4: 327 (1926)