Macrosemius
| Macrosemius | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Subphylum: | Vertebrata |
| Infraphylum: | Gnathostomata |
| Superclass: | Osteichthyes |
| Class: | Actinopterygii |
| Order: | Macrosemiiformes |
| Family: | Macrosemiidae |
| Genus: | Macrosemius |
Macrosemius is an extinct genus of prehistoric bony fish.
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Wikipedia