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Brandtocetus

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Extinct genus of whales

Brandtocetus
Temporal range: Miocene PreꞒ O S D C P T J K Pg N
Brandtocetus chongulek, the holotype skull
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Artiodactyla
Infraorder: Cetacea
Family: Cetotheriidae
Genus: Brandtocetus
Gol’din & Startsev 2014
Species: B. chongulek
Binomial name
Brandtocetus chongulek
Gol'din & Startsev 2014

Brandtocetus is a genus of cetotheriid mysticete in the subfamily Cetotheriinae. The type and only species is Brandtocetus chongulek from the late Miocene (Tortonian) of the Kerch Peninsula in Crimea.

Brandtocetus chongulek was a whale approximately 4–5 m long differing from all Cetotheriidae by having a transversely expanded lateral portion of the squamosal bone; a rhomboid temporal fossa; an occipital shield extending anterior to the center of the temporal fossa; and an elongated posterior process of the tympanoperiotic with a proximodistally extended, and distally expanded, distal portion exposed as an oval surface on the posterolateral skull wall.

References

  1. Gol’din, Pavel; Startsev, Dmitry (2014). "Brandtocetus, a new genus of baleen whales (Cetacea, Cetotheriidae) from the late Miocene of Crimea, Ukraine". Journal of Vertebrate Paleontology. 34 (2): 419–433. Bibcode:2014JVPal..34..419G. doi:10.1080/02724634.2013.799482. S2CID 84535132.
Genera of baleen whales and their extinct allies
Mysticeti
Mysticeti
Aetiocetidae
Llanocetidae
Mammalodontidae
Chaeomysticeti
Eomysticetoidea
Eomysticetidae
Balaenomorpha
Balaenidae
Thalassotherii
Aglaocetidae
Diorocetidae
Pelocetidae
Tranatocetidae
Cetotheriidae
Cetotheriinae
Herpetocetinae
Balaenopteroidea
Balaenopteridae
Aetiocetus cotylalveus Janjucetus hunderi Horopeta umarere Parietobalaena yamaokai
Taxon identifiers
Brandtocetus
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