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Eoconodon Temporal range: Early Paleocene PreꞒ Ꞓ O S D C P T J K Pg N ↓ | |
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Eoconodon coryphaeus skull, Denver Museum of Nature and Science | |
Life reconstruction of Eoconodon coryphaeus | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Mammalia |
Order: | †Mesonychia |
Family: | †Triisodontidae |
Genus: | †Eoconodon Matthew & Granger, 1921 |
Type species | |
†Eoconodon coryphaeus (Cope, 1885) | |
Species | |
See text |
Eoconodon is an extinct genus of triisodontid mesonychian that existed during the early Paleocene of North America. Characteristics of the genus include massive jaws, blunt builds, and strong canine teeth.
Eoconodon is considered to be a giant for mammals during the Early Paleocene, with E. coryphaeus weighing up to 47 kilograms (104 lb).
Species
- Eoconodon copanus
- Eoconodon coryphaeus
- Eoconodon ginibitohia
- Eoconodon heilprinianus
- Eoconodon nidhoggi
References
- Clemens, William A. (2011). "Eoconodon ("Triisodontidae," Mammalia) from the Early Paleocene (Puercan) of northeastern Montana, USA" (PDF). Palaeontologia Electronica. 14.
- Clemens, William A.; Williamson, Thomas E. (2005). "A new species of Eoconodon (Triisodontidae, Mammalia) from the San Juan Basin, New Mexico". Journal of Vertebrate Paleontology. 25 (1): 208–213. doi:10.1671/0272-4634(2005)025[0208:ANSOET]2.0.CO;2. S2CID 86047162.
- T. R. Lyson; I. M. Miller; A. D. Bercovici; K. Weissenburger; A. J. Fuentes; W. C. Clyde; J. W. Hagadorn; M. J. Butrim; K. R. Johnson; R. F. Fleming; R. S. Barclay; S. A. Maccracken; B. Lloyd; G. P. Wilson; D. W. Krause; S. G. B. Chester (October 2019). "Exceptional continental record of biotic recovery after the Cretaceous–Paleogene mass extinction". Science. 366 (6468): 977–983. doi:10.1126/science.aay2268. PMID 31649141. S2CID 204883579.
Mesonychians | ||
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Triisodontidae | ||
Mesonychidae | ||
Hapalodectidae |
Taxon identifiers | |
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Eoconodon |
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