aporocephalus, Eleotris Macleay [W.] 1884:33 [Proceedings of the Linnean Society of New South Wales v. 9 (pt 1); ref. 4932] Lillesmere Lagoon, Burdekin River, Queensland, Australia. Syntypes: AMS A.17825 (1), A.17833 (1), A.17836 (1), A.17837 (1). Replacement name for Eleotris planiceps Macleay 1883, preoccupied by Eleotris planiceps Castelnau 1878. •Synonym of Giuris margaritacea (Valenciennes 1837) -- (Hoese 2006:1600 [ref. 28998]). •Synonym of Giuris margaritaceus (Valenciennes 1837) -- (Kottelat 2013:393 [ref. 32989]). •Valid as Giuris aporocephalus (Macleay 1884) -- (Keith & Mennesson 2020:343 [ref. 37998], Keith et al. 2021:92 [ref. 38257], Parenti 2021:41 [ref. 38603]). Replacement Name. Current status: Valid as Giuris aporocephalus (Macleay 1884). Eleotridae: Eleotrinae. Distribution: Western Pacific: Queensland (Australia), Papua New Guinea and the Solomon Islands. Habitat: freshwater, brackish, marine.