Retropinnidae
Southern Smelts
Ordre: Osmeriformes
Small freshwater smelts of Australia and New Zealand.
Espèces 6
Australian smelt
Retropinna semoni
Stokell's smelt
Stokellia anisodon
Extinct grayling
Prototroctes oxyrhynchus
Tasmanian smelt
Retropinna tasmanica
Australian grayling
Prototroctes maraena
Common smelt
Retropinna retropinna