n = 20
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Hypsoblennius brevipinnis | (Günther, 1861) | Hypsoblennius brevipinnis | Blenniidae | Barnaclebill blenny |
| Hypsoblennius caulopus | (Gilbert, 1898) | Hypsoblennius caulopus | Blenniidae | Tidepool blenny |
| Hypsoblennius digueti | Chabanaud, 1943 | Hypsoblennius digueti | Blenniidae | |
| Hypsoblennius exstochilus | Böhlke, 1959 | Hypsoblennius exstochilus | Blenniidae | Longhorn blenny |
| Hypsoblennius gentilis | (Girard, 1854) | Hypsoblennius gentilis | Blenniidae | Bay blenny |
| Hypsoblennius gilberti | (Jordan, 1882) | Hypsoblennius gilberti | Blenniidae | Rockpool blenny |
| Hypsoblennius hentz | (Lesueur, 1825) | Hypsoblennius hentz | Blenniidae | Feather blenny |
| Hypsoblennius hentzi | (Lesueur, 1825) | Hypsoblennius hentz | Blenniidae | Feather blenny |
| Hypsoblennius hentzi | Gill, 1861 | Hypsoblennius hentz | Blenniidae | Feather blenny |
| Hypsoblennius invemar | Smith-Vaniz & Acero P., 1980 | Hypsoblennius invemar | Blenniidae | Tessellated blenny |
| Hypsoblennius ionthas | (Jordan & Gilbert, 1882) | Hypsoblennius ionthas | Blenniidae | Freckled blenny |
| Hypsoblennius jenkinsi | (Jordan & Evermann, 1896) | Hypsoblennius jenkinsi | Blenniidae | Mussel blenny |
| Hypsoblennius lignus | Meek & Hildebrand, 1928 | Hypsoblennius caulopus | Blenniidae | Tidepool blenny |
| Hypsoblennius maculipinna | (Regan, 1903) | Hypsoblennius maculipinna | Blenniidae | |
| Hypsoblennius paytensis | (Steindachner, 1876) | Hypsoblennius paytensis | Blenniidae | |
| Hypsoblennius piersoni | Gilbert & Starks, 1904 | Parahypsos piersoni | Blenniidae | |
| Hypsoblennius proteus | (Krejsa, 1960) | Hypsoblennius proteus | Blenniidae | Socorro blenny |
| Hypsoblennius robustus | Hildebrand, 1946 | Hypsoblennius robustus | Blenniidae | |
| Hypsoblennius sordidus | (Bennett, 1828) | Hypsoblennius sordidus | Blenniidae | |
| Hypsoblennius striatus | (Steindachner, 1876) | Hypsoblennius striatus | Blenniidae | Striated blenny |