Nannoperca

Nannoperca or pygmy perch is a genus of temperate perches endemic to freshwater systems of Australia.

Species
The currently recognized species in this genus are:
 * Nannoperca australis Günther, 1861 (Southern pygmy perch)
 * Nannoperca obscura (Klunzinger, 1872) (Yarra pygmy perch)
 * Nannoperca oxleyana Whitley, 1940 (Oxleyan pygmy perch)
 * Nannoperca pygmaea D. L. Morgan, Beatty & M. Adams, 2013 (little pygmy perch)
 * Nannoperca variegata Kuiter & G. R. Allen, 1986 (golden pygmy perch)
 * Nannoperca vittata (Castelnau, 1873) (western pygmy perch)
 * Balston's pygmy perch, previously Nannoperca balstoni, has now been renamed Nannatherina balstoni.