Gyrinus (Neogyrinus) luederwaldti Zimmermann, 1923
Gyrinus luederwaldti Zimmermann, 1923: 39 (orig. descr.); Ochs 1948: 565 (checklist); 1958b: 478 (record); Blackwelder 1944: 81 (checklist)
Gyrinus (Neogyrinus) luederwaldti Zimmermann: Ochs 1935a: 127 (n. comb.); 1963c: 458 (record)
DISTRIBUTION: Brazil (MG, SP).