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Troodontidae (Dinosauria: Theropoda) from the Upper Cretaceous of Uzbekistan. / Averianov, A.O.; Sues, H.-D.

в: Cretaceous Research, Том 59, 2016, стр. 98-110.

Результаты исследований: Научные публикации в периодических изданияхстатья

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Averianov, A.O. ; Sues, H.-D. / Troodontidae (Dinosauria: Theropoda) from the Upper Cretaceous of Uzbekistan. в: Cretaceous Research. 2016 ; Том 59. стр. 98-110.

BibTeX

@article{0ebb51b1b8f44850bdcc551cebd0c2db,
title = "Troodontidae (Dinosauria: Theropoda) from the Upper Cretaceous of Uzbekistan",
abstract = "To date three taxa of troodontid theropod dinosaurs have been recognized from Upper Cretaceous strata in two regions of the Kyzylkum Desert in Uzbekistan. The Cenomanian Khodzhakul Formation in the southwestern Kyzylkum Desert has yielded isolated serrated teeth and some postcranial bones of an indeterminate troodontid. In the central Kyzylkum Desert troodontids are known from the Cenomanian Dzharakuduk Formation (Urbacodon itemirensis) and the Turonian Bissekty Formation (Urbacodon sp.). Urbacodon itemirensis is known from a single dentary whereas Urbacodon sp. is represented by isolated teeth, maxilla and dentary fragments, a partial braincase, and some postcranial bones. The troodontid affinities of Urbacodon are supported by several synapomorphies: presence of a subotic recess; reduced basal tubera placed directly under the occipital condyle; maxilla participating in the margin of the external naris; nutrient foramina on dentary situated within a deep lateral groove; dentary without distinct interdental p",
keywords = "Dinosauria Theropoda Troodontidae Cretaceous Uzbekistan",
author = "A.O. Averianov and H.-D. Sues",
year = "2016",
doi = "10.1016/j.cretres.2015.11.005",
language = "English",
volume = "59",
pages = "98--110",
journal = "Cretaceous Research",
issn = "0195-6671",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Troodontidae (Dinosauria: Theropoda) from the Upper Cretaceous of Uzbekistan

AU - Averianov, A.O.

AU - Sues, H.-D.

PY - 2016

Y1 - 2016

N2 - To date three taxa of troodontid theropod dinosaurs have been recognized from Upper Cretaceous strata in two regions of the Kyzylkum Desert in Uzbekistan. The Cenomanian Khodzhakul Formation in the southwestern Kyzylkum Desert has yielded isolated serrated teeth and some postcranial bones of an indeterminate troodontid. In the central Kyzylkum Desert troodontids are known from the Cenomanian Dzharakuduk Formation (Urbacodon itemirensis) and the Turonian Bissekty Formation (Urbacodon sp.). Urbacodon itemirensis is known from a single dentary whereas Urbacodon sp. is represented by isolated teeth, maxilla and dentary fragments, a partial braincase, and some postcranial bones. The troodontid affinities of Urbacodon are supported by several synapomorphies: presence of a subotic recess; reduced basal tubera placed directly under the occipital condyle; maxilla participating in the margin of the external naris; nutrient foramina on dentary situated within a deep lateral groove; dentary without distinct interdental p

AB - To date three taxa of troodontid theropod dinosaurs have been recognized from Upper Cretaceous strata in two regions of the Kyzylkum Desert in Uzbekistan. The Cenomanian Khodzhakul Formation in the southwestern Kyzylkum Desert has yielded isolated serrated teeth and some postcranial bones of an indeterminate troodontid. In the central Kyzylkum Desert troodontids are known from the Cenomanian Dzharakuduk Formation (Urbacodon itemirensis) and the Turonian Bissekty Formation (Urbacodon sp.). Urbacodon itemirensis is known from a single dentary whereas Urbacodon sp. is represented by isolated teeth, maxilla and dentary fragments, a partial braincase, and some postcranial bones. The troodontid affinities of Urbacodon are supported by several synapomorphies: presence of a subotic recess; reduced basal tubera placed directly under the occipital condyle; maxilla participating in the margin of the external naris; nutrient foramina on dentary situated within a deep lateral groove; dentary without distinct interdental p

KW - Dinosauria Theropoda Troodontidae Cretaceous Uzbekistan

U2 - 10.1016/j.cretres.2015.11.005

DO - 10.1016/j.cretres.2015.11.005

M3 - Article

VL - 59

SP - 98

EP - 110

JO - Cretaceous Research

JF - Cretaceous Research

SN - 0195-6671

ER -

ID: 7553236