Maortu: Turonian, China
collected by SSPE 1959-1960

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Reptilia - Avetheropoda
Carnosauria indet. Huene 1920
6 specimens
teeth
Reptilia - Carcharodontosauridae
Chilantaisaurus maortuensis n. sp. Hu 1964
1 individual
recombined as Shaochilong maortuensis
IVPP V.2885
Reptilia - Ankylosauridae
Gobisaurus domoculus n. gen., n. sp. Vickaryous et al. 2001
Vickaryous et al. 2001 1 individual
IVPP V12563 (1 measurement)
Reptilia - Testudines - Trionychidae
Aspideretes maortuensis n. sp. Yeh 1965
Karl 1999 1 individual
recombined as Kuhnemys maortuensis
IVPP V 2864
Aspideretes alashanensis n. sp. Yeh 1965
Brinkman et al. 2008 1 individual
synonym of Kuhnemys maortuensis
IVPP V 2865
see common names

Geography
Country:China State/province:Nei Mongol
Coordinates: 40.3° North, 105.9° East (view map)
Paleocoordinates:41.5° North, 97.2° East
Basis of coordinate:based on nearby landmark
Geographic resolution:outcrop
Time
Period:Cretaceous Epoch:Late/Upper Cretaceous
Stage:Turonian 10 m.y. bin:Cretaceous 6
Key time interval:Turonian
Age range of interval:93.90000 - 89.80000 m.y. ago
Stratigraphy
Geological group:Dashuigou Formation:Ulansuhai
Stratigraphic resolution:bed
Stratigraphy comments: = Suhongtu Fm. Faunal assignment to Aptian-Albian, but dating of underlying beds suggests maximum age is Turonian
Lithology and environment
Primary lithology: not reported
Environment:terrestrial indet.
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils
Preservation of anatomical detail:good
Associated major elements:all
Fragmentation:frequent
Collection methods and comments
Collection methods:selective quarrying,mechanical,field collection
Reason for describing collection:taxonomic analysis
Museum repositories:IVPP
Collectors:SSPE Collection dates:1959-1960
Metadata
Also known as:Chilantai, Jilantai
Database number:66924
Authorizer:M. Carrano, P. Mannion, D. Nicholson Enterer:M. Carrano, J. Tennant, D. Nicholson
Modifier:M. Carrano Research group:vertebrate
Created:2006-10-24 10:07:44 Last modified:2010-01-06 22:15:02
Access level:the public Released:2006-10-24 10:07:44
Creative Commons license:CC BY
Reference information

Primary reference:

19051.ETE S.-Y. Hu. 1964. [Carnosaurian remains from Alashan, Inner Mongolia]. Vertebrata PalAsiatica 8(1):42-63 [M. Carrano/M. Carrano]

Secondary references:

58770 D. B. Brinkman, J.-L. Li, and X.-K. Ye. 2008. Order Testudines. In J. Li, X. Wu, F. Zhange (eds.), The Chinese Fossil Reptiles and Their Kin 35-102 [D. Nicholson/D. Nicholson/D. Nicholson]
31488ETE S. L. Brusatte, R. B. J. Benson, D. J. Chure, X. Xu, C. Sullivan and D. W. E. Hone. 2009. The first definitive carcharodontosaurid (Dinosauria: Theropoda) from Asia and the delayed ascent of tyrannosaurids. Naturwissenschaften 96:1051-1058 [M. Carrano/M. Carrano]
46810 H.-V. Karl. 1999. Paleogeography and systematics of the genus Dogania Gray, 1844 (Testudines: Trionychidae). Studia Geological Salmanticensia 35:3-8 [P. Mannion/J. Tennant/D. Nicholson]
18341ETE M. K. Vickaryous, A. P. Russell, P. J. Currie and X.-J. Zhao. 2001. A new ankylosaurid (Dinosauria: Ankylosauria) from the Lower Cretaceous of China, with comments on ankylosaurian relationships. Canadian Journal of Earth Sciences 38:1767-1780 [M. Carrano/M. Carrano]