n = 8
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Gyrinomimus andriashevi | Fedorov, Balushkin & Trunov, 1987 | Gyrinomimus andriashevi | Cetomimidae | |
| Gyrinomimus bruuni | Rofen, 1959 | Gyrinomimus bruuni | Cetomimidae | |
| Gyrinomimus grahami | Richardson & Garrick, 1964 | Gyrinomimus grahami | Cetomimidae | Flabby whalefish |
| Gyrinomimus myersi | Parr, 1934 | Gyrinomimus myersi | Cetomimidae | |
| Gyrinomimus notius | Fedorov & Balushkin, 1983 | Gyrinomimus grahami | Cetomimidae | Flabby whalefish |
| Gyrinomimus parri | Bigelow, 1961 | Gyrinomimus parri | Cetomimidae | Parr's combtooth whalefish |
| Gyrinomimus simplex | Parr, 1946 | Gyrinomimus myersi | Cetomimidae | |
| Gyrinomimus sp. | Not applicable | Gyrinomimus andriashevi | Cetomimidae |