n = 19
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Chaenopsis alepidota | (Gilbert, 1890) | Chaenopsis alepidota | Chaenopsidae | Orangethroat pikeblenny |
| Chaenopsis alepidota alepidota | (Gilbert, 1890) | Chaenopsis alepidota | Chaenopsidae | Orangethroat pikeblenny |
| Chaenopsis alepidota californiensis | Böhlke, 1957 | Chaenopsis alepidota | Chaenopsidae | Orangethroat pikeblenny |
| Chaenopsis bahamensis | (Stephens, 1961) | Emblemariopsis bahamensis | Chaenopsidae | Blackhead blenny |
| Chaenopsis cardonae | (Evermann & Marsh, 1899) | Coralliozetus cardonae | Chaenopsidae | Twinhorn blenny |
| Chaenopsis celeste | Tavera, 2021 | Chaenopsis celeste | Chaenopsidae | Celeste's pikeblenny |
| Chaenopsis coheni | Böhlke, 1957 | Chaenopsis coheni | Chaenopsidae | Cortez pikeblenny |
| Chaenopsis deltarrhis | Böhlke, 1957 | Chaenopsis deltarrhis | Chaenopsidae | Delta pikeblenny |
| Chaenopsis diaphana | Longley, 1927 | Emblemariopsis diaphana | Chaenopsidae | Glass blenny |
| Chaenopsis diaphanus | (Longley, 1927) | Emblemariopsis diaphana | Chaenopsidae | Glass blenny |
| Chaenopsis limbaughi | Robins & Randall, 1965 | Chaenopsis limbaughi | Chaenopsidae | Yellowface pikeblenny |
| Chaenopsis megalops | Smith-Vaniz, 2000 | Chaenopsis megalops | Chaenopsidae | |
| Chaenopsis ocellata | Poey, 1865 | Chaenopsis ocellata | Chaenopsidae | Bluethroat pikeblenny |
| Chaenopsis ocellatus | Poey, 1865 | Chaenopsis ocellata | Chaenopsidae | Bluethroat pikeblenny |
| Chaenopsis resh | Robins & Randall, 1965 | Chaenopsis resh | Chaenopsidae | |
| Chaenopsis roseola | Hastings & Shipp, 1981 | Chaenopsis roseola | Chaenopsidae | Flecked pikeblenny |
| Chaenopsis schmitti | Böhlke, 1957 | Chaenopsis schmitti | Chaenopsidae | Yellow-mouth pikeblenny |
| Chaenopsis species A | Not applicable | Chaenopsis celeste | Chaenopsidae | Celeste's pikeblenny |
| Chaenopsis stephensi | Robins & Randall, 1965 | Chaenopsis stephensi | Chaenopsidae |