Xenorophidae

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Xenorophidae
Temporal range: 30–23.03  Ma
Cotylocara macei.jpg
Cotylocara
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Artiodactyla
Infraorder: Cetacea
Parvorder: Odontoceti
Family: Xenorophidae
Uhen, 2008
Genera

Xenorophidae is an extinct family of odontocetes, currently known from the Oligocene of the Southeastern United States. Known genera of xenorophids include Albertocetus , Archaeodelphis , Xenorophus , [2] Cotylocara , [3] Echovenator , [4] and Inermorostrum . [5] [ excessive citations ]

Albertocetus reconstruction outline, showing known bones in red. From Boessenecker et al. 2017 Albertocetus reconstruction outline.jpg
Albertocetus reconstruction outline, showing known bones in red. From Boessenecker et al. 2017

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Xenorophus is a genus of primitive odontocete from late Oligocene (Chattian) marine deposits in South Carolina. It belongs to the Xenorophidae.

Echovenator is a genus of primitive odontocete from late Oligocene (Chattian) marine deposits in South Carolina. It belongs to the Xenorophidae.

<i>Cotylocara</i> Extinct genus of odontocete cetaceans

Cotylocara is a genus of primitive odontocete from late Oligocene (Chattian) marine deposits of the Chandler Bridge Formation of South Carolina. It belongs to the Xenorophidae.

<i>Albertocetus</i> Extinct genus of mammals

Albertocetus is an extinct genus of primitive odontocete cetacean from early Oligocene (Rupelian) marine deposits in North Carolina, and belonging to the family Xenorophidae.

<i>Inermorostrum</i> Extinct genus of mammals

Inermorostrum is a genus of primitive odontocete from early Oligocene (Rupelian) marine deposits in South Carolina. It belongs to the family Xenorophidae.

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References

  1. "Xenorophidae". paleobiodb.org.
  2. Uhen, M.D. (2008). "A new Xenorophus-like odontocete cetacean from the Oligocene of North Carolina and a discussion of the basal odontocete radiation". Journal of Systematic Palaeontology. 6 (4): 433–452. Bibcode:2008JSPal...6..433U. doi:10.1017/S1477201908002472. S2CID   86668273.
  3. Geisler, J.H.; Colbert, M.W.; Carew, J.L. (2014). "A new fossil species supports an early origin for toothed whale echolocation". Nature. 508 (7496): 383–386. Bibcode:2014Natur.508..383G. doi:10.1038/nature13086. PMID   24670659. S2CID   4457391.
  4. Churchill, M.; Martinez-Caceres, M.; et al. (2016). "The origin of high-frequency hearing in whales". Current Biology. 26 (16): 2144–2149. Bibcode:2016CBio...26.2144C. doi: 10.1016/j.cub.2016.06.004 . PMID   27498568..
  5. Geisler, J.H.; Boessenecker, R.W.; et al. (2017). "The origin of filter feeding in whales". Current Biology. 27 (13): 2036–2042.e2. Bibcode:2017CBio...27E2036G. doi: 10.1016/j.cub.2017.06.003 . PMID   28669761..