| Biotoecus | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Perciformes |
| Family: | Cichlidae |
| Subfamily: | Geophaginae |
| Genus: | Biotoecus Eigenmann and Kennedy, 1903 |
| Species | |
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Biotoecus is a fish genus of cichlids from northern South America. These small cichlids do not surpass 10 centimetres (3.9 in) in length.