n = 3
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Pliotrema annae | Weigmann, Gon, Leeney & Temple, 2020 | Pliotrema annae | Pristiophoridae | Anna’s sixgill sawshark |
| Pliotrema kajae | Weigmann, Gon, Leeney & Temple, 2020 | Pliotrema kajae | Pristiophoridae | Kaja’s sixgill sawshark |
| Pliotrema warreni | Regan, 1906 | Pliotrema warreni | Pristiophoridae | Warren’s sixgill sawshark |