Paracanthopterygii Temporal range: | |
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Atlantic cod ( Gadus morhua ) | |
Scientific classification ![]() | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Actinopterygii |
Clade: | Paracanthomorphacea |
Superorder: | Paracanthopterygii Greenwood et al.,1966 |
Orders | |
† Trebiciana |
Paracanthopterygii is a superorder of fishes. Members of this group are called paracanthopterygians.
The oldest members are known as fossils from the Cenomanian. [1]
It includes four orders: [2] [3]
The indeterminate fossil marine paracanthopterygian † Trebiciana Sorbini & Bannikov, 1996, the only member of the family Trebicianiidae, is known from the Early Paleocene of Italy. [5]