Basionym Name:Endococcus erraticus subsp. microphorus Nyl., Flora, Regensburg 64(12): 189 (1881)
Homotypic synonyms:Endococcus microphorus (Nyl.) Nyl., Lich. Envir. Paris: 128 (1896)Tichothecium pygmaeum var. microphorum (Nyl.) Arnold, Flora, Regensburg 64(21): 326 (1881)