Homotypic Synonyms See Note

Basionym Name:
Parmelia mollusca Ach., Methodus, Sectio post. (Stockholmiæ): 253 (1803)

Homotypic synonyms:
Combea mollusca (Ach.) Nyl., Syn. meth. lich. (Parisiis) 1(2): 257 (1860)
Dactylina mollusca (Ach.) Tuck., Gen. lich. (Amherst): 7 (1872)
Dufourea mollusca (Ach.) Ach., Lich. Univ.: 524 (1810)
Lichen squarrosus * mollusca (Ach.) Lam., Encycl. Méth. Bot., Suppl. (Paris) 3(2): 419 (1813)
Roccella mollusca (Ach.) Nyl., Mém. Soc. Imp. Sci. Nat. Cherbourg 5: 97 (1858)