dupliciporus, Pseudogobius Prokofiev [A. M.] 2007:147, Figs. 20-24 [Aktual'nie Problemi Sovremennoi Nauki no. 1 (art. 34); ref. 34653] Hainan Island, Sanya, China. Holotype (unique): ZIN 53476. •Valid as Pseudogobius dupliciporus Prokofiev 2007. •In Hemigobius -- (Prokofiev 2012:163 [ref. 38827]). •Valid as Hemigobius dupliciporus (Prokofiev 2007) -- (Parenti 2021:323 [ref. 38603]). •Synonym of Hemigobius hoevenii (Bleeker 1851) -- (Larson & Hammer 2021:4 [ref. 38276]). Current status: Synonym of Hemigobius hoevenii (Bleeker 1851). Oxudercidae: Gobionellinae. Habitat: freshwater, brackish, marine.