Species (20)
- Apostemidium obscurum (Rehm) Boud. 1907
- Apostemidium vibrissioides (Peck) Boud. 1907
- Apostemidium guernisacii (P. Crouan & H. Crouan) Boud. 1907
- Apostemidium fiscellum var. submersum Graddon 1965
- Apostemidium leptospora (Berk. & Broome) Boud. 1907
- Apostemidium torrenticola Graddon 1965
- Apostemidium sporogyrum Ingold 1954
- Apostemidium fiscellum (P. Karst.) P. Karst. 1871
- Apostemidium norvegicum Gremmen 1958
- Apostemidium aridulum (P. Karst.) Boud. 1907
- Apostemidium micrometra (Berk. & Broome) Boud. 1907
- Vibrissea norvegica (Gremmen) A. Sánchez 1967
- Gorgoniceps aridula (P. Karst.) P. Karst. 1871
- Gorgoniceps micrometra (Berk. & Broome) Sacc. 1889
- Vibrissea filisporia f. fiscella (P. Karst.) A. Sánchez 1967
- Vibrissea sporogyra (Ingold) A. Sánchez 1966
- Vibrissea decolorans (Saut.) A. Sánchez & Korf 1967
- Vibrissea filisporia (Bonord.) Korf & A. Sánchez 1967
- Vibrissea flavovirens (Pers.) Korf & J.R. Dixon 1974
- Mollisia obscura (Rehm) Baral & Gminder 2008