Extinct species of mammal
Morrisonodon Temporal range: Late Jurassic
Scientific classification
Domain:
Eukaryota
Kingdom:
Animalia
Phylum:
Chordata
Class:
Mammalia
Order:
† Multituberculata
Family:
† Allodontidae (?)
Genus:
† Morrisonodon Hahn & Hahn, 2004
Species:
†M. brentbaatar
Binomial name
† Morrisonodon brentbaatar (Bakker, 1998)
Synonyms
Ctenacodon brentbaatar
Morrisonodon brentbaatar is an extinct multituberculate mammal from the Upper Jurassic Morrison Formation of North America.
M. brentbaatar was described by Robert T. Bakker in 1998, who originally placed it in the genus Ctenacodon . The fossil remains consist of a jaw fragment containing two upper premolars and the sockets corresponding to two molars. The remains were found in the Upper Jurassic Morrison Formation in Wyoming. The species name honours the Wyoming paleontologist Brent Breithaupt, while "Baatar" is a Mongolian for "hero".[1]
Bakker assigned his specimens to Ctenacodon with hesitation, noting additional specimens may require a new classification.[1] In a 2001 review of multituberculates, Zofia Kielan-Jaworowska and Jørn Hurum did not recognize Bakker's specimen as related to other Ctenacodon species or even belonging to the family Allodontidae, speculating the species might instead belong to the family Plagiaulacidae.[2] In 2004, the species was placed in the newly established genus Morrisonodon .[3]
^ a b Bakker, R.T. (1998). "Dinosaur mid-life crisis: the Jurassic-Cretaceous transition in Wyoming and Colorado". In S.G. Lucas; J.I. Kirkland; J. Estep (eds.). Lower and Middle Cretaceous terrestrial ecosystems . New Mexico Museum of Natural History Bulletin. Vol. 14. pp. 67–77.
^ Kielan-Jaworowska, Zofia; Hurum, Jorn H. (2001). "Phylogeny and Systematics of Multituberculate Mammals" (PDF) . Palaeontology . 44 (3): 389–429. doi:10.1111/1475-4983.00185. S2CID 83592270.
^ Hahn, G.; Hahn, R. (2004). "The dentition of the Plagiaulacida (Multituberculata, Late Jurassic to Early Cretaceous)". Geologica et Palaeontologica . 38 : 119–159.
Last Update: 2023-05-06T17:09:30Z
Morrisonodon brentbaatar is an extinct multituberculate mammal from the Upper Jurassic Morrison Formation of North America. M. brentbaatar was described...
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Last Update: 2024-01-13T13:55:29Z
Plagiaulacidae Bolodon Morrisonodon Plagiaulax Eobaataridae Cheruscodon Dolichoprion Eobaatar Hakusanobaatar Heishanobaatar Iberica Indobaatar Liaobaatar...
Word Count : 168
Last Update: 2024-04-21T02:43:13Z
Plagiaulacidae Bolodon Morrisonodon Plagiaulax Eobaataridae Cheruscodon Dolichoprion Eobaatar Hakusanobaatar Heishanobaatar Iberica Indobaatar Liaobaatar...
Word Count : 329
Last Update: 2024-06-21T17:16:58Z
& Hurum, 2001 [Bolodontidae Osborn 1887] Genus ?†Morrisonodon Hahn & Hahn, 2004 Species †Morrisonodon brentbaatar (Bakker, 1998) Hahn & Hahn, 2004 [Ctenacodon...
Word Count : 2928
Last Update: 2024-02-27T22:49:23Z
by Ctenacodon serratus, C. laticeps, C. scindens, Glirodon grandis, Morrisonodon brentbaatar, Psalodon fortis, ?P. marshi, P. potens, and Zofiabaatar...
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Last Update: 2024-03-02T08:56:36Z
Plagiaulacidae Bolodon Morrisonodon Plagiaulax Eobaataridae Cheruscodon Dolichoprion Eobaatar Hakusanobaatar Heishanobaatar Iberica Indobaatar Liaobaatar...
Word Count : 284
Last Update: 2023-10-14T16:36:03Z
Plagiaulacidae Bolodon Morrisonodon Plagiaulax Eobaataridae Cheruscodon Dolichoprion Eobaatar Hakusanobaatar Heishanobaatar Iberica Indobaatar Liaobaatar...
Word Count : 265
Last Update: 2023-11-28T01:05:36Z
Plagiaulacidae Bolodon Morrisonodon Plagiaulax Eobaataridae Cheruscodon Dolichoprion Eobaatar Hakusanobaatar Heishanobaatar Iberica Indobaatar Liaobaatar...
Word Count : 837
Last Update: 2024-02-09T20:23:39Z
Engelmann & Callison, 2001 Family †Plagiaulacidae Gill, 1872 Genus? †Morrisonodon Hahn and Hahn, 2004 Species? †M. brentbaatar Bakker, 1998 Genus †Plagiaulax...
Word Count : 2289
Last Update: 2023-07-08T07:00:38Z
Plagiaulacidae Bolodon Morrisonodon Plagiaulax Eobaataridae Cheruscodon Dolichoprion Eobaatar Hakusanobaatar Heishanobaatar Iberica Indobaatar Liaobaatar...
Word Count : 235
Last Update: 2023-12-23T06:44:57Z
Plagiaulacidae Bolodon Morrisonodon Plagiaulax Eobaataridae Cheruscodon Dolichoprion Eobaatar Hakusanobaatar Heishanobaatar Iberica Indobaatar Liaobaatar...
Word Count : 6150
Last Update: 2024-06-17T18:00:26Z
Plagiaulacidae Bolodon Morrisonodon Plagiaulax Eobaataridae Cheruscodon Dolichoprion Eobaatar Hakusanobaatar Heishanobaatar Iberica Indobaatar Liaobaatar...
Word Count : 1049
Last Update: 2024-04-07T08:15:45Z
Plagiaulacidae Bolodon Morrisonodon Plagiaulax Eobaataridae Cheruscodon Dolichoprion Eobaatar Hakusanobaatar Heishanobaatar Iberica Indobaatar Liaobaatar...
Word Count : 213
Last Update: 2024-05-23T17:51:54Z
Plagiaulacidae Bolodon Morrisonodon Plagiaulax Eobaataridae Cheruscodon Dolichoprion Eobaatar Hakusanobaatar Heishanobaatar Iberica Indobaatar Liaobaatar...
Word Count : 1349
Last Update: 2021-04-28T20:40:58Z
Plagiaulacidae Bolodon Morrisonodon Plagiaulax Eobaataridae Cheruscodon Dolichoprion Eobaatar Hakusanobaatar Heishanobaatar Iberica Indobaatar Liaobaatar...
Word Count : 79
Last Update: 2021-05-10T21:53:46Z
Plagiaulacidae Bolodon Morrisonodon Plagiaulax Eobaataridae Cheruscodon Dolichoprion Eobaatar Hakusanobaatar Heishanobaatar Iberica Indobaatar Liaobaatar...
Word Count : 814
Last Update: 2024-02-08T21:40:05Z
Plagiaulacidae Bolodon Morrisonodon Plagiaulax Eobaataridae Cheruscodon Dolichoprion Eobaatar Hakusanobaatar Heishanobaatar Iberica Indobaatar Liaobaatar...
Word Count : 190
Last Update: 2021-09-20T14:55:32Z
Plagiaulacidae Bolodon Morrisonodon Plagiaulax Eobaataridae Cheruscodon Dolichoprion Eobaatar Hakusanobaatar Heishanobaatar Iberica Indobaatar Liaobaatar...
Word Count : 254
Last Update: 2021-09-21T18:33:12Z
Plagiaulacidae Bolodon Morrisonodon Plagiaulax Eobaataridae Cheruscodon Dolichoprion Eobaatar Hakusanobaatar Heishanobaatar Iberica Indobaatar Liaobaatar...
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Last Update: 2023-07-20T14:30:59Z
Plagiaulacidae Bolodon Morrisonodon Plagiaulax Eobaataridae Cheruscodon Dolichoprion Eobaatar Hakusanobaatar Heishanobaatar Iberica Indobaatar Liaobaatar...
Word Count : 271
Last Update: 2023-11-16T18:35:45Z
Plagiaulacidae Bolodon Morrisonodon Plagiaulax Eobaataridae Cheruscodon Dolichoprion Eobaatar Hakusanobaatar Heishanobaatar Iberica Indobaatar Liaobaatar...
Word Count : 168
Last Update: 2021-05-10T21:47:35Z
Plagiaulacidae Bolodon Morrisonodon Plagiaulax Eobaataridae Cheruscodon Dolichoprion Eobaatar Hakusanobaatar Heishanobaatar Iberica Indobaatar Liaobaatar...
Word Count : 174
Last Update: 2021-05-10T21:51:00Z
Plagiaulacidae Bolodon Morrisonodon Plagiaulax Eobaataridae Cheruscodon Dolichoprion Eobaatar Hakusanobaatar Heishanobaatar Iberica Indobaatar Liaobaatar...
Word Count : 155
Last Update: 2024-02-11T09:49:14Z
Plagiaulacidae Bolodon Morrisonodon Plagiaulax Eobaataridae Cheruscodon Dolichoprion Eobaatar Hakusanobaatar Heishanobaatar Iberica Indobaatar Liaobaatar...
Word Count : 5711
Last Update: 2023-05-11T17:48:16Z
Plagiaulacidae Bolodon Morrisonodon Plagiaulax Eobaataridae Cheruscodon Dolichoprion Eobaatar Hakusanobaatar Heishanobaatar Iberica Indobaatar Liaobaatar...
Word Count : 2809
Last Update: 2024-05-09T22:53:54Z
Plagiaulacidae Bolodon Morrisonodon Plagiaulax Eobaataridae Cheruscodon Dolichoprion Eobaatar Hakusanobaatar Heishanobaatar Iberica Indobaatar Liaobaatar...
Word Count : 569
Last Update: 2023-08-22T03:56:52Z
Plagiaulacidae Bolodon Morrisonodon Plagiaulax Eobaataridae Cheruscodon Dolichoprion Eobaatar Hakusanobaatar Heishanobaatar Iberica Indobaatar Liaobaatar...
Word Count : 199
Last Update: 2022-03-05T19:52:35Z
Plagiaulacidae Bolodon Morrisonodon Plagiaulax Eobaataridae Cheruscodon Dolichoprion Eobaatar Hakusanobaatar Heishanobaatar Iberica Indobaatar Liaobaatar...
Word Count : 166
Last Update: 2023-03-19T09:44:18Z
Plagiaulacidae Bolodon Morrisonodon Plagiaulax Eobaataridae Cheruscodon Dolichoprion Eobaatar Hakusanobaatar Heishanobaatar Iberica Indobaatar Liaobaatar...
Word Count : 185
Last Update: 2024-05-01T12:28:15Z
Plagiaulacidae Bolodon Morrisonodon Plagiaulax Eobaataridae Cheruscodon Dolichoprion Eobaatar Hakusanobaatar Heishanobaatar Iberica Indobaatar Liaobaatar...
Word Count : 254