| Gnathodolus bidens | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Characiformes |
| Family: | Anostomidae |
| Genus: | Gnathodolus Myers, 1927 |
| Species: | G. bidens |
| Binomial name | |
| Gnathodolus bidens Myers, 1927 |
|
Gnathodolus bidens is a species of headstander endemic to Venezuela. It is the only member of its genus.