gymnocephala, Hypseleotris Thacker [C. E.], Geiger [D. L.] & Unmack [P. J.] 2022:12, Fig. 7 [Royal Society Open Science v. 9: 220201; ref. 39458] Meadow Creek, Lachlan River drainage at Gunning, New South Wales, Australia, −34.7789, 149.2686. Holotype: NMV A 32245-001. Paratypes: AMS, LACM, NMV. •Valid as Hypseleotris gymnocephala Thacker, Geiger & Unmack 2022. Current status: Valid as Hypseleotris gymnocephala Thacker, Geiger & Unmack 2022. Eleotridae: Eleotrinae. Distribution: Australia: upper Lachlan River drainage, New South Wales. Habitat: freshwater.