| Atherinopsoidei | |
|---|---|
| |
| California smelt Atherinopsis californiensis | |
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Atheriniformes |
| Suborder: | Atherinopsoidei |
Atherinopsoidei is a suborder of the order Atheriniformes comprising two families, both of which are restricted to the Americas.