Gyrodus
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Gyrodus Temporal range: Jurassic - Cretaceous | |
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Gyrodus hexagonus from Kelheim, Germany. | |
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Actinopterygii |
Order: | Pycnodontiformes |
Family: | Pycnodontidae |
Genus: | Gyrodus |
Gyrodus is an extinct genus of pycnodontiform bony fish that lived in the Jurassic and Cretaceous.
Sources
- Fossils (Smithsonian Handbooks) by David Ward
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