Heptranchias Temporal range: Cretaceous – Recent |
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Heptranchias perlo | |
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Chondrichthyes |
Subclass: | Elasmobranchii |
Superorder: | Selachimorpha |
Order: | Hexanchiformes |
Family: | Hexanchidae |
Genus: |
Heptranchias Rafinesque, 1810 |
Synonyms | |
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Heptranchias is a genus of sharks in the family Hexanchidae.
Fossils of Heptranchias are found in marine strata from the Cretaceous until the Quaternary (age range: from 66.043 to 0.781 million years ago.). Fossils are known from various localities in Europe, North America, South America, New Zealand and Japan.