Orthacodontidae
| Orthacodontidae Temporal range: Callovian–Selandian | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Chondrichthyes |
| Subclass: | Elasmobranchii |
| Superorder: | Selachimorpha |
| Order: | Hexanchiformes |
| Family: | Orthacodontidae Glikman, 1957 |
| Genera | |
Orthacodontidae is an extinct family of sharks. It contains twelve species within three genera. Orthacodontidae, in the order Hexanchiformes.[1]
Species
- Occitanodus Guinot, Cappetta & Adnet, 2014
- Occitanodus sudrei Guinot, Cappetta & Adnet, 2014
- Orthacodus Woodward, 1889
- Orthacodus longidens Agassiz, 1843
- Sphenodus Agassiz, 1843
- Sphenodus alpinus Gümbel, 1861
- Sphenodus longidens Agassiz, 1843
- Sphenodus lundgreni Davis, 1890
- Sphenodus macer Quenstedt, 1852
- Sphenodus nitidus Wagner, 1862
- Sphenodus planus Agassiz, 1843
- Sphenodus rectidens Emmons, 1858
- Sphenodus robustidens Seguenza, 1900
- Sphenodus tithonius Gemmellaro, 1871
- Sphenodus virgai Gemmellaro, 1871
References
- ↑ Rees, J. (2010) Neoselachian sharks from the Callovian-Oxfordian (Jurassic) of Ogrodzieniec, Zawiercie Region, southern Poland. Palaeontology, 53 (4): 887-902
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