Gastrophrynoides
Gastrophrynoides is a small genus of microhylid frogs. There are two species known from the Malay Peninsula and Borneo. Common name Borneo narrowmouth toads has been coined for the genus.
Species
There are two recognized species:| Binomial name and authority | Common name |
| Gastrophrynoides borneensis | Borneo narrowmouth toad |
| Gastrophrynoides immaculatus Chan, Grismer, Norhayati, and Daicus, 2009 | Tung's narrow-mouthed frog |