Microcetus

Extinct genus of mammals From Wikipedia, the free encyclopedia

Microcetus is a genus of extinct odontocete from the late Oligocene (Chattian) of Nordrhein-Westfalen, Germany.

Phylum:Chordata
Class:Mammalia
Infraorder:Cetacea
Quick facts Scientific classification, Species ...
Microcetus
Temporal range: Late Oligocene
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Artiodactyla
Infraorder: Cetacea
Family: Waipatiidae (?)
Genus: Microcetus
Kellogg, 1923
Species
  • M. ambiguus (von Meyer, 1840) (type)
  • ?M. sharkovi Dubrovo and Sharkov 1971
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Taxonomy

The type species of Microcetus, M. ambiguus, was originally described as a new species of Phoca on the basis of teeth from late Oligocene deposits in northwestern Germany.[1] The odontocete nature of the teeth was eventually recognized, and it was eventually assigned to Squalodon,[2][3] before being made the type species of a new genus, Microcetus.[4]

Misassigned species

  • Microcetus hectori Benham, 1935 = Waipatia hectori
  • Microcetus sharkovi Dubrovo and Sharkov, 1971[5] = likely a distinct genus, but affinities uncertain[6][7]

References

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