Basionym Name:Baeomyces microcephalus Taylor, in Mackay, Fl. Hibern. (Dublin) 2: 78 (1836)
Homotypic synonyms:Gomphillus calycioides f. microcephalus (Taylor) Nyl., Syn. meth. lich. (Parisiis) 1(2): 175 (1860)Gomphillus calycioides var. microcephalus (Taylor) Nyl., Mém. Soc. Imp. Sci. Nat. Cherbourg 5: 127 (1858)