Basionym Name:Hafellia pseudotetrapla Pusswald, in Marbach, Biblthca Lichenol. 74: 280 (2000)
Homotypic synonyms:Buellia pseudotetrapla (Pusswald) Elix, in Mangold, Elix & Lumbsch, in McCarthy (Ed.), Flora of Australia, Vol. 57. Lichens 5 (Melbourne): 660 (2009)