FAMILIA ODONTOSTOMIDAE
Anctus angiostomus (Ancey,1888)
Plagiodontes magnus (Scott,1952)
Anctus laminiferus (Ancey,1888)
Plagiodontes multiplicatus (Doering,1875)
Anostoma octodentatus (Fischer,1807) 1 | 2 | 3
Plagiodontes parvus (Hylton Scott,1952)
Anostoma octodentatus f. depressum (Lamarck,1822)
Plagiodontes patagonicus (Dorbigny,1835)
Bonnarius ramagei (Smith,1890)
Plagiodontes weyemberghi minor (Parodiz,1939) 1 | 2 | 3
Cyclodontina avellanedae (Doering,1881)
Spixia aconjigastana (Doering,1877)
Cyclodontina fasciata (Potiez & Michaud,1838)
Spixia albostriata (Fernández,1971)
Cyclodontina fusiformis (Menke,1828)
Spixia bergii (Doering,1877) 1 | 2 | 3
Cyclodontina inflata (Wagner,1827)
Spixia cf. philippi (Doering,1875)
Cyclodontina maranguapensis (Baker,1913)
Spixia kunholtziana (Crosse,1870)
Cyclodontina punctatissima (Lesson,1830)
Spixia philippi (Doering,1875)

Cyclodontina tapuia (Salvador & Simone,2014)

Spixia popana (Doering,1877)
Odontostomus exesus (Spix,1827)
Spixia spixii (d´Orbigny,1835) 1 | 2 | 3 | 4
Odontostomus labrosus (Menke,1828)
Tomigerus clausus (Spix,1827)
Plagiodontes deadaleus (Deshayes,1820)
Tomigerus corrugatus (Ihering,1905)
Plagiodontes dentatus dentatus (Wood,1828) 1 | 2 | 3
Tomigerus laevis (Ihering,1905)
Plagiodontes dentatus tesseirei (Marshal,1930) 1 | 2 | 3