FAMILY                      Teratocephalidae Andrássy, 1958
GENUS                              Steratocephalus Andrássy, 1984
SPECIES                                 Steratocephalus demani Stefanski, 1924
GENUS                              Teratocephalus de Man, 1876 [Diagnostic; Bostrom & Holovachov 2001 p.74; Bostrom 1989 p.188]
                                   [=Mitrephoros Linstow, 1877:18]
                                   [=Mitrephorus Linstow, 1877:2] [type is hemisphaericus]
SPECIES                                 Teratocephalus annulatus Khera, 1967
SPECIES                                 Teratocephalus brevicaudatus Stekhoven, 1951
SPECIES                                 Teratocephalus costatus Andrássy, 1958
SPECIES                                 Teratocephalus dadayi Andrássy, 1968
SPECIES                                 Teratocephalus decarinus Anderson, 1969
SPECIES                                 Teratocephalus deconincki Anderson, 1969
SPECIES                                 Teratocephalus diversiannulatus Swart, Meyer & Heyns, 1989:367
SPECIES                                 Teratocephalus hemisphaericus (Linstow, 1877)
                                        [=Mitrephoros hemisphaericus Linstow, 1877]
SPECIES                                 Teratocephalus lirellus Anderson, 1969 [Diagnostic; Bostrom & Holovachov 2001 p.70]
SPECIES                                 Teratocephalus micrurus Rahm, 1924
SPECIES                                 Teratocephalus paratenuis Eroshenko, 1973
SPECIES                                 Teratocephalus pseudolirellus Maslen, 1979:295
SPECIES                                 Teratocephalus rugosus Maslen, 1979:292
SPECIES                                 Teratocephalus sigillarius Eroshenko, 1973 [Description; Kazachenko 1980 p.817]
SPECIES                                 Teratocephalus stratumus Eroshenko, 1973
SPECIES                                 Teratocephalus subvexus Anderson, 1969
SPECIES                                 Teratocephalus tenuis Andrássy, 1958 [Diagnostic; Bostrom & Holovachov 2001 p.73]
TYPE SPECIES                            Teratocephalus terrestris (Bütschli, 1873)
                                        [=Anguillula terrestris Bütschli, 1873]
SPECIES                                 Teratocephalus tilbrooki Maslen, 1979:289