Biology:Crassonotidae
From HandWiki
Short description: Extinct family of sharks
| Crassonotidae | |
|---|---|
Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Chondrichthyes |
| Subclass: | Elasmobranchii |
| Subdivision: | Selachimorpha |
| Order: | Hexanchiformes |
| Family: | †Crassonotidae Kriwet & Klug, 2011 |
| Genera | |
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The Crassonotidae are an extinct family of sharks. It contains eight species in four genera, in the order Hexanchiformes.[1][2][3][4]
Species
- Crassodontidanus Kriwet & Klug, 2011
- Crassodontidanus serratus Fraas, 1855
- Crassodontidanus wiedenrothi Thies, 1983
- Notidanoides Maisey, 1986
- Notidanoides muensteri Agassiz, 1843
- Notidanus Cuvier, 1816
- Notidanus amalthei Oppel, 1854
- Notidanus atrox Ameghino, 1899
- Notidanus intermedius Wagner, 1862
- Notidanus nikitini Chabakov & Zonov, 1935
- Pachyhexanchus Cappetta, 1990
- Pachyhexanchus pockrandti Ward & Thies, 1987
References
- ↑ A new Jurassic cow shark (Chondrichthyes, Hexanchiformes) with comments on Jurassic hexanchiform systematics. Swiss Journal of Geosciences, 104 (Suppl. 1): 107-114
- ↑ Thies, D. (1987) Palaeoecology of Lower Cretaceous cow sharks (Neoselachii, Hexanchiformes). Paläontologische Zeitschrift, 61 (1/2): 133-140, 4 fig.
- ↑ Kriwet, J. & Klug, S. (2013) Dental patterns of basal Hexanchoid sharks (Elasmobranchii, Hexanchiformes). In: SCHWARZ, C. & KRIWET, J. (editors): 6th International Meeting on Mesozoic Fishes - Diversification and Diversity Patterns, Vienna, Austria August 4th-10th, 2013: 42
- ↑ Kriwet, J. & KLUG, S. (2004) Late Jurassic selachians (Chondrichthyes, Elsamobranchii) from southern Germany: Re-evaluation on taxonomy and diversity. Zitteliana, A 44: 67-95, 20 fig., 2 tabl.
Wikidata ☰ Q18349174 entry
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