n = 7
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Oreichthys andrewi | Knight, 2014 | Oreichthys andrewi | Cyprinidae | |
| Oreichthys coorgensis | (Jayaram, 1982) | Oreichthys coorgensis | Cyprinidae | |
| Oreichthys cosuatis | (Hamilton, 1822) | Oreichthys cosuatis | Cyprinidae | |
| Oreichthys crenuchoides | Schäfer, 2009 | Oreichthys crenuchoides | Cyprinidae | |
| Oreichthys duospilus | Keith & Kumar, 2015 | Oreichthys duospilus | Cyprinidae | |
| Oreichthys incognito | Keith & Kumar, 2015 | Oreichthys incognito | Cyprinidae | |
| Oreichthys parvus | Smith, 1933 | Oreichthys parvus | Cyprinidae |