Sinamiidae
Extinct family of ray-finned fishes
From Wikipedia, the free encyclopedia
Sinamiidae is an extinct family of ray-finned fish.[2] They are halecomorph fishes endemic to Early Cretaceous freshwater environments in East and Southeast Asia.
| Sinamiidae Temporal range: | |
|---|---|
| Fossil specimen of Sinamia sp. | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Clade: | Halecomorphi |
| Order: | Amiiformes |
| Superfamily: | Amioidea |
| Family: | †Sinamiidae Berg, 1940 |
| Genera | |
Along with Amiidae, it is one of two families that makes up the superfamily Amioidea.[1] The two are distinguished by the shape of their scales.[3] Some authors treat them as a subfamily, the Sinamiinae, within the Amiidae as the closest relatives of the modern subfamily Amiinae.[4]