Epikalymma (subgenus of Sinogobius) Endruweit [M.] 2024:157 Fem. Sinogobius (Epikalymma) epikalymma Endruweit 2024. Type by original designation. In the absence of a phylogenetic analysis of the genera of the Rhinogobius-group, we still use Rhinogobius sensu lato. •Synonym of Rhinogobius Gill 1859. Current status: Synonym of Rhinogobius Gill 1859. Oxudercidae: Gobionellinae.