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Idiophyseter merriami

Mammalia - Cetacea - Physeteridae

Taxonomy
Idiophyseter merriami was named by Kellogg (1925). Its type specimen is UCMP 24287 and is a 3D body fossil. Its type locality is Templeton, which is in a Langhian marine claystone in California. It is the type species of Idiophyseter.

Synonymy list
YearName and author
1925Idiophyseter merriami Kellogg p. 18 figs. 1-4
1930Idiophyseter merriami Hay p. 597
1977Idiophyseter merriami Barnes p. 327 figs. Table 3
2002Idiophyseter merriami Kazár p. 163
2008Idiophyseter merriami Uhen et al. p. 576

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
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
suborderOdontoceti
superfamilyPhyseteroidea
familyPhyseteridae
genusIdiophyseter
speciesmerriami

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.

Idiophyseter merriami Kellogg 1925
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: hydroxyapatitesubo
Form: roller-shapedo
Ontogeny: modification of partso
Environment: marine, freshwatersubo
Locomotion: actively mobileo
Life habit: aquatico
Depth habitat: surfaceo
Diet: piscivoref
Diet 2: carnivoref
Reproduction: viviparoussubo
Created: 2005-06-08 10:11:09
Modified: 2005-06-08 12:11:09
Source: f = family, subo = suborder, o = order
References: Nowak 1991, Uhen 2004

Age range: Langhian or 15.98000 to 13.82000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Langhian15.98 - 13.82USA (California) Idiophyseter merriami (type locality: 45495)