Species (33)
- Urospinula sinistrocaudata
- Urospinula simplex Dragesco & Dragesco-Kernéis 1986
- Stichotricha cornuta Dumas 1858 ssp. non
- Stichotricha cornuta Claparède & Lachmann 1858
- Parastrongylidium martini Fleury & Fryd-Versavel 1985
- Strongylidium microstoma Dragesco & Dragesco-Kernéis 1986
- Pelagotrichium tisiae
- Urospinula calciba
- Parastrongylidium pyriformis
- Oxytricha tubicola Gruber 1879
- Parastrongylidium oswaldi Aescht & Foissner 1992
- Pelagotrichidium faurei Tuffrau 1972
- Pelagotrichidium tisiae Gelei 1929
- Hypotrichidium tisiae Gelei 1929
- Schizosiphon socialis Kent 1882
- Spirofilum tisiae Gelei 1929
- Stichotricha inquilinus Entz 1884
- Stichotricha horrida Moebius 1888
- Stichotricha opisthotonoides Smith 1897
- Stichotricha nankingensis Wang & Nie 1933
- Stichotricha marina Stein 1867
- Stichotricha saginata Möbius 1888
- Stichotricha simplex Kahl 1932
- Stichotricha socialis Gruber 1879
- Stichotricha tubicola Gruber 1847
- Stichotricha urnula Gruber 1882
- Stichotricha acuminata Wang 1930
- Stichotricha aculeata Wrzesniowski 1866
- Stichotricha ampulla Kellicott 1888
- Stichotricha contorta Kahl 1928
- Stichotricha gracilis Möbius 1888
- Stichotricha intermedia Froud 1949
- Urospinula bicaudata Corliss 1960