Homotypic Synonyms See Note

Basionym Name:
Peltidea cellulosa Ach., Methodus, Sectio post. (Stockholmiæ): 289 (1803)

Homotypic synonyms:
Lichen scutatus * cellulosa (Ach.) Lam., Encycl. Méth. Bot., Suppl. (Paris) 3(2): 422 (1813)
Nephroma cellulosum (Ach.) Ach., [as 'cellulosa'] Lich. Univ.: 523 (1810)
Nephroma cellulosum var. cellulosum (Ach.) Ach., Lich. Univ.: 523 (1810)
Nephromium cellulosum (Ach.) Nyl., Mém. Soc. Imp. Sci. Nat. Cherbourg 5: 101 (1858)
Opisteria cellulosa (Ach.) Vain., Ark. Bot. 8(no. 4): 93 (1909)