Species (38)
- Tachysoma siseris sensu Stiller 1974
- Tachysoma echinata Claparède & Lachmann 1858
- Tachysoma persincirra sensu Hemberger 1985
- Tachysoma furcata sensu Gelei 1954
- Tachysoma balatonica
- Tachysoma dragescoi Song & Wilbert 1997
- Tachysoma parvistyla Stokes 1887
- Tachysoma fusiformis Gelei & Szabados 1950
- Tachysoma hyalinum
- Tachysoma ovata Song & Wilbert 1997
- Tachysoma granulifera Berger & Foissner 1987
- Tachysoma parvulum Corliss & Snyder 1986
- Tachysoma monstrosa
- Tachysoma humicola Foissner 1998 ssp. longisetae
- Tachysoma agilis Stokes 1887
- Tachysoma dubia Gellert 1956
- Tachysoma humicola Gellert 1957 ssp. humicola
- Tachysoma granuliferum Berger & Foissner 1987
- Tachysoma humicola Foissner 1998 ssp. longisetum
- Tachysoma tricornis Milne 1886
- Tachysoma agile Stokes 1887
- Tachysoma furcatum Kahl 1932
- Tachysoma hyalina Berger, Foissner & Adam 1984
- Tachysoma micans Engelmann 1862
- Tachysoma longa Hemberger 1985
- Tachysoma mirabile Stokes 1887
- Tachysoma parvistylum Stokes 1887
- Tachysoma raptans Hemberger 1985
- Tachysoma perisincirra Hemberger 1985
- Tachysoma pellionella Müller 1773
- Tachysoma pellionellum Müller 1773
- Tachysoma rigescens Kahl 1932
- Tachysoma saltans Cohn 1866
- Tachysoma terricola Hemberger 1985
- Tachysoma humicola Gellert 1957
- Tachysoma bicirratum Foissner, Blatterer, Berger & Kohmann 1991
- Tachysoma chilensis Bürger 1905
- Tachysoma furcata Kahl 1932