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Cophocetus

Osteichthyes - Cetacea

Synonymy list
YearName and author
1934Cophocetus Packard and Kellogg p. 24
1945Cophocetus Simpson p. 104
1988Cophocetus Carroll
1997Cophocetus McKenna and Bell p. 375
2002Cophocetus Sepkoski
2006Cophocetus Bouetel and Muizon p. 384
2007Cophocetus Steeman p. 880
2008Cophocetus Uhen et al. p. 614
2008Cophocetus Whitmore and Barnes p. 173
2013Cophocetus Bisconti et al. p. 122 figs. Fig. 28
2015Cophocetus Boessenecker and Fordyce figs. Table 1
2017Cophocetus Berta p. 168

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
classOsteichthyes
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda
Reptiliomorpha
Anthracosauria
subclassAmphibiosauriaKuhn 1967
Cotylosauria()
Amniota
subclassSynapsida
Therapsida()
infraorderCynodontia()
Mammaliamorpha
Mammaliaformes
RankNameAuthor
classMammalia
Cladotheria
Zatheria
subclassTribosphenida()
subclassTheria
Eutheria()
Placentalia
Boreoeutheria
Laurasiatheria
Scrotifera
Euungulata
Artiodactylamorpha
Artiodactyla()
Whippomorpha
orderCetacea
Pelagiceti
Neoceti
suborderMysticeti
Chaeomysticeti()
subfamilyCetotheriidae()
genusCophocetus

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

G. †Cophocetus Packard and Kellogg 1934
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Cophocetus oregonensis Packard and Kellogg 1934
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: hydroxyapatitesubo
Form: roller-shapedo
Ontogeny: modification of partso
Environment: marinesubo
Locomotion: actively mobileo
Life habit: aquaticsubo
Depth habitat: surfaceo
Diet: carnivoresubo
Diet 2: suspension feedersubo
Reproduction: viviparouso
Created: 2005-03-06 14:20:41
Modified: 2005-03-06 16:34:40
Source: subo = suborder, o = order
Reference: Uhen 2004

Age range: base of the Burdigalian to the top of the Serravallian or 20.45000 to 11.63000 Ma

Collections (4 total)


Time interval Ma Country or state Original ID and collection number
Burdigalian20.45 - 15.98USA (Oregon) C. oregonensis (18929 60337 60338)
Langhian - Serravallian15.98 - 11.63USA (California) C. sp. (51110)