Eugnathogobius siamensis (Fowler, 1934)

Pseudogobiopsis siamensis (Fowler, 1934): Kottelat & Lim, 1995: 247 (Tutong district). Eugnathogobius siamensis (Fowler, 1934): Larson, 2001: 71 (Temburong district: near Kampong Lempong); Larson, 2009: 148 (Temburong district: near Kampong Lempong, Bukit Patoi).