Homotypic Synonyms See Note

Basionym Name:
Thelotrema albidulum Nyl., Annls Sci. Nat., Bot., sér. 4 15: 46 (1861)

Homotypic synonyms:
Leucodecton albidulum (Nyl.) Mangold, in Mangold, Elix & Lumbsch, in McCarthy (Ed.), Flora of Australia, Vol. 57. Lichens 5 (Melbourne): 654 (2009)
Myriotrema albidulum (Nyl.) Hale, Mycotaxon 11(1): 132 (1980)
Phaeotrema albidulum (Nyl.) Müll. Arg., J. Bot., Paris 7: 94 (1893)
Thelococcum albidulum (Nyl.) Nyl., in Hue, Rev. Bot. Bull. Mens. 6: 100 (1888)