Cordylodus
Temporal range: Furongian
~
Scientific classification
Kingdom:
Animalia
Phylum:
Chordata
Class:
†Conodonta
Order:
†Proconodontida
Family:
†Cordylodontidae
Genus:
†Cordylodus

Species
  • †C. andresi
  • †C. angulatus
  • †C. caboti
  • †C. caseyi
  • †C. drucei
  • †C. excavatus
  • †C. intermedius
  • †C. lindstromi
  • †C. primitivus
  • †C. prion
  • †C. proavus
  • †C. rotundatus
  • †C. viruanus

Cordylodus is an extinct genus of conodonts in the family of Cordylodontidae.

Use in stratigraphy

It is suggested that Cordylodus andresi can be a marker of the Cambrian Stage 10.

Distribution

Fossils of Cordylodus have been found in Argentina, Australia, Canada (Quebec), China, Colombia (Tarqui, Huila),[2] Kazakhstan, Malaysia, Mexico, Norway, the Russian Federation, Sweden, and the United States, in the states of Alaska, Minnesota, Nevada, New York, Oklahoma (Bromide Formation), Vermont and Wyoming.[3]

C. horridus has been recovered from the Blakely Sandstone and C. angulatus from the Collier Shale, Ordovician geologic formations in the Ouachita Mountains of Arkansas and Oklahoma.

References

  1. ↑ C. Pander. 1856. Monographie der fossilen Fische des silurischen Systems des Russisch-Baltischen Gouvernements.
  2. ↑ Moreno et al., 2008, p.10
  3. ↑ "Cordylodus". Fossilworks. Retrieved 29 June 2016 from the Paleobiology Database.{{cite web}}: CS1 maint: postscript (link)

Bibliography


This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.