Wu Ma Cun, site B (large slab): Aalenian - Bajocian, China

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Reptilia - Grallatoridae
Megaichnites jizhaishiensis n. gen., n. sp.
Matsukawa et al. 2006
synonym of Eubrontes
Chongqingpus microiscus n. sp. Yang and Yang 1987
nomen dubium belonging to Grallator
see common names

Geography
Country:China State/province:Sichuan County:Zizhong
Coordinates: 29.7° North, 104.8° East (view map)
Paleocoordinates:30.8° North, 109.9° East
Basis of coordinate:stated in text
Geographic resolution:small collection
Time
Period:Jurassic Epoch:Middle Jurassic
Key time interval:Aalenian - Bajocian
Age range of interval:174.70000 - 168.20000 m.y. ago
Stratigraphy
Formation:Xintiangou
Stratigraphic resolution:bed
Lithology and environment
Primary lithology: not reported
Environment:terrestrial indet.
Taphonomy
Modes of preservation:mold/impression,trace
Size of fossils:macrofossils
Spatial orientation:life position
Associated major elements:some
Temporal resolution:snapshot
Spatial resolution:autochthonous
Collection methods and comments
Collection methods:surface (float),observed (not collected)
Reason for describing collection:general faunal/floral analysis
Metadata
Also known as:Wumacun, Jizhuashi
Database number:60494
Authorizer:M. Carrano Enterer:K. Maguire
Modifier:M. Carrano Research group:vertebrate
Created:2006-05-16 11:06:08 Last modified:2021-04-30 20:15:15
Access level:the public Released:2006-05-16 11:06:08
Creative Commons license:CC BY
Reference information

Primary reference:

61248. Y. X. Yang and Y. D. Yang. 1987. Sichuan Pen Di Kong Long Zu Yin Hua Shi [Dinosaur Footprints from Mesozoic of Sichuan Basin] 1-30 [M. Carrano/M. Carrano]

Secondary references:

16852ETE M. Matsukawa, M. G. Lockley, and J. Li. 2006. Cretaceous terrestrial biotas of East Asia, with special reference to dinosaur-dominated ichnofaunas: towards a synthesis. Cretaceous Research 27(1):3-21 [M. Carrano/M. Carrano]
76739 L. Xing, M. G. Lockley, Y. Wang, M. S. Pole, H. Klein, G. Peng, X. Xie, G. Zhang, C. Deng and M. E. Burns. 2017. New Middle Jurassic dinosaur track record from northeastern Sichuan Province, China. Swiss Journal of Palaeontology 136:359-364 [M. Carrano/M. Carrano]
76733 L. Xing, M. G. Lockley, G. Peng, Y. Ye, S. Jiang, A. Romilio, W. S. Persons and M. Wang. 2021. A review of two Middle Jurassic theropod tracksites discovered in the 1980s from Sichuan Basin. Biosis: Biological Systems 2(1):191-208 [M. Carrano/M. Carrano/M. Carrano]
60848 L.-D. Xing, M. G. Lockley, W. Chen, G. D. Gierlinksi, J.-J. Li, W. S. Persons, M. Matsukawa, Y. Ye, M. K. Gingras and C.-W. Wang. 2013. Two theropod track assemblages from the Jurassic of Chongqing, China, and the Jurassic Stratigraphy of Sichuan Basin. Vertebrata PalAsiatica 51(2):107-130 [M. Carrano/M. Carrano]