Crassonotidae

Crassonotidae
Temporal range: Sinemurian–Hauterivian
Scientific classification
Kingdom:Animalia
Phylum:Chordata
Class:Chondrichthyes
Order:Hexanchiformes
Family:†Crassonotidae
Kriwet & Klug, 2011
Genera

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

  1. ↑ A new Jurassic cow shark (Chondrichthyes, Hexanchiformes) with comments on Jurassic hexanchiform systematics. Swiss Journal of Geosciences, 104 (Suppl. 1): 107-114
  2. ↑ Thies, D. (1987) Palaeoecology of Lower Cretaceous cow sharks (Neoselachii, Hexanchiformes). Paläontologische Zeitschrift, 61 (1/2): 133-140, 4 fig.
  3. ↑ 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
  4. ↑ 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.
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