Biology:Microbunodontinae

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Short description: Extinct subfamily of mammals

Microbunodontinae
Temporal range: Middle Eocene–Late Miocene
Microbunodon.JPG
Skull and jaws of Microbunodon
Scientific classification e
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Artiodactyla
Superfamily: Hippopotamoidea
Family: Anthracotheriidae
Subfamily: Microbunodontinae
Lihoreau & Ducrocq, 2007
Genera[1][2][3]

The microbunodontines were an extinct subfamily of anthracotheres that were predominately a Paleogene group of Eurasian artiodactyls. The group died out at the end of the Late Miocene. It comprised the genera Anthracokeryx, Geniokeryx, Microbunodon, and possibly Etruscotherium.[3][4][5] They are different from the other anthracothere lineages by their smaller size, slenderer limbs and male specimens having laterally compressed, longer canines. They were originally classified as members of the other subfamily of anthracotheres, Anthracotheriinae but recent phylogenetic studies have found them to be their own clade sister to Bothriodontinae.[1][2]

References

  1. 1.0 1.1 Lihoreau, F.; Ducrocq, S. (2007). "Family Anthracotheriidae". in Prothero, D.R.; Foss, S.E.. The Evolution of Artiodactyls.. The Johns Hopkins University Press. pp. 89–105. ISBN 9780801887352. 
  2. 2.0 2.1 Lihoreau, F.; Boisserie, J-R.; Manthi, F. K.; Ducrocq. S. (2015). "Hippos stem from the longest sequence of terrestrial cetartiodactyl evolution in Africa". Nature Communications 6: 6264. doi:10.1038/ncomms7264. PMID 25710445. Bibcode2015NatCo...6.6264L. 
  3. 3.0 3.1 Stéphane Ducrocq (2020). "Taxonomic revision of Anthracokeryx thailandicus Ducrocq, 1999 (Anthracotheriidae, Microbunodontinae) from the Upper Eocene of Thailand". Vertebrata PalAsiatica 58 (4): 293–304. doi:10.19615/j.cnki.1000-3118.200618. 
  4. Ducrocq, S.; Chaimanee, Y.; Jaeger, J.-J.; Yamee, C.; Rugbumrung, M.; Grohé, C.; Chavasseau, O. (2021). "New fossil remains from Bang Mark locality, Krabi Basin, southern Thailand". Journal of Vertebrate Paleontology 41 (4): e1988624. doi:10.1080/02724634.2021.1988624. https://hal.science/hal-03347758/file/Ducrocq%20et%20al%202021%20Bang%20Mark%20Version%20auteur.pdf. 
  5. Pickford, M. (2021). "Europe's last anthracothere (Artiodactyla, Mammalia) from Ribolla (MN 12) Italy". Historical Biology: An International Journal of Paleobiology 34: 85–93. doi:10.1080/08912963.2021.1900169. https://hal.sorbonne-universite.fr/hal-03190634/file/Europe%27s%20last%20anthracothere.pdf. 

Wikidata ☰ Q33141220 entry