Ctenogobius

Ctenogobius is a genus of gobies with a wide distribution in fresh, brackish and marine waters.

==Species== There are currently 22 recognized species in this genus: Ctenogobius aestivaregia (T. Mori, 1934) Ctenogobius boleosoma (D. S. Jordan & C. H. Gilbert, 1882) (Darter goby) Ctenogobius cervicosquamus H. L. Wu, Lu & Y. Ni, 1986 Ctenogobius chengtuensis (H. W. Chang, 1944) Ctenogobius clarki Evermann & T. H. Shaw, 1927 Ctenogobius claytonii (Meek, 1902) (Mexican goby) Ctenogobius fasciatus T. N. Gill, 1858 (Blotchcheek goby) Ctenogobius fukushimai (T. Mori, 1934) Ctenogobius lepturus (Pfaff, 1933) Ctenogobius manglicola (D. S. Jordan & Starks, 1895) Ctenogobius phenacus (Pezold & Lasala S., 1987) (Impostor goby) Ctenogobius pseudofasciatus (C. R. Gilbert & J. E. Randall, 1971) (Slashcheek goby) Ctenogobius saepepallens (C. R. Gilbert & J. E. Randall, 1968) (Dash goby) Ctenogobius sagittula (Günther, 1862) (Longtail goby) Ctenogobius shennongensis G. R. Yang & C. X. Xie, 1983 Ctenogobius shufeldti (D. S. Jordan & C. H. Eigenmann, 1887) (American freshwater goby) Ctenogobius smaragdus (Valenciennes, 1837) (Emerald goby) Ctenogobius stigmaticus (Poey, 1860) (Marked goby) Ctenogobius stigmaturus (Goode & T. H. Bean, 1882) (Spottail goby) Ctenogobius szechuanensis (C. K. Liu, 1940) Ctenogobius thoropsis (Pezold & C. R. Gilbert, 1987) (Sperm goby) Ctenogobius vexillifer Fowler, 1937