Basionym Name:Polyblastiopsis sphaerica C.W. Dodge, Ann. Mo. bot. Gdn 40: 277 (1953)
Homotypic synonyms:Bathelium sphaericum (C.W. Dodge) R.C. Harris, More Florida Lichens, Incl. 10 Cent Tour Pyrenol. (New York): 118 (1995)Laurera sphaerica (C.W. Dodge) Letr.-Gal., Rev. Bryol. Lichénol. 26: 252 (1957)