Genus Pionosomus Fieber, 1860
- Pionosomus abha Linnavuori, 1986 [species]
- Pionosomus alticola Lindberg, 1953 [species]
- Pionosomus engizekicus Kıyak, 1995 [species]
- Pionosomus heterotrichus Horváth, 1884 [species]
- Pionosomus horvathi Vinokurov, 1982 [species]
- Pionosomus madeirae Lindberg, 1961 [species]
- Pionosomus monochrous Jakovlev, 1889 [species]
- Pionosomus nitens Wagner, 1967 [species]
- Pionosomus opacellus Horváth, 1895 [species]
- Pionosomus persimilis Horváth, 1895 [species]
- Pionosomus trichopterus (Thomson, 1870) [species]
- Pionosomus varius (Wolff, 1804) [species]