| Species | Name Used in Reference |
|---|---|
| Opistognathus castelnaui Bleeker, 1860 | Opistognathus castelnaui (p. 75;fig.3a,4a,5-8;tab.I-IV) |
| Opistognathus cyanospilotus Smith-Vaniz, 2009 | Opistognathus cyanospilotus (p. 78;fig.Id,2a,3b,4b,10-12,23;) |
| Opistognathus muscatensis Boulenger, 1888 | Opistognathus muscatensis (p. 82;fig.Ib,2b,14-15;) |
| Opistognathus nigromarginatus Rüppell, 1830 | Opistognathus nigromarginatus (p. 85;fig.la,2c,16-18;) |
| Opistognathus randalli Smith-Vaniz, 2009 | Opistognathus randalli (p. 87;fig.Ie,2d,3c,4c-d,19-24;) |
| Opistognathus variabilis Smith-Vaniz, 2009 | Opistognathus variabilis (p. 92;fig.le-f,2e,3d,4e-f,25-43;) |