Gnathia africana- Gnathia antonbruunae
- Gnathia arabica
- Gnathia aureola
- Gnathia beethoveni
- Gnathia brucei
- Gnathia calmani
- Gnathia dentata
- Gnathia eumeces
- Gnathia fragilis
- Gnathia frontalis
- Gnathia glauca
- Gnathia gonzalezi
- Gnathia hirsuta
- Gnathia incana
- Gnathia johanna
- Gnathia lacunacapitalis
- Gnathia latidens
- Gnathia luxata
- Gnathia magdalenensis
- Gnathia maxillaris
- Gnathia nkulu
- Gnathia oxyuraea
- Gnathia oxyurea
- Gnathia productatridens
- Gnathia puertoricensis
- Gnathia rathi
- Gnathia robusta
- Gnathia samariensis
- Gnathia serrula
- Gnathia somalia
- Gnathia spongicola
- Gnathia steveni
- Gnathia stoddarti
- Gnathia trilobata
- Gnathia triospathiona
- Gnathia tuberculata
- Gnathia vanhoffeni
- Gnathia vellosa
- Gnathia virginalis
- Gnathia vorax
- Gnathia zanzibarensis