Basionym Name:Microthelia palavana Vain., Ann. Acad. Sci. fenn., Ser. A 15(no. 6): 347 (1921)
Homotypic synonyms:Anisomeridium palavanum (Vain.) R.C. Harris, More Florida Lichens, Incl. 10 Cent Tour Pyrenol. (New York): 149 (1995)