Object Details
Collector
J. F. Quigley
Geologic Age
Cenozoic / Paleogene / Eocene / Bridgerian
Record Last Modified
4 Aug 2025
Skeletal Morphology
Axial elements, vertebra, Appendicular elements, partial pelvic girdle, proximal right femur
Stratigraphy
/ Bridger Fm
Collection Date
2 Sep 1871
USNM Number
V16537
Type Citation
Marsh. 1872. Am.Jour.Sci. ser.3,4 : 301.
Type Status
holotype
Place
Uinta County, Wyoming, United States, North America
Published Name
Thinosaurus leptodus Marsh, 1872
Saniwa ensidens Leidy, 1870
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Paleogeneral
Types: Reptiles/Amphibians
Reptilia Primary Type
Paleobiology
Taxonomy
Animalia Chordata Vertebrata Sauropsida Reptilia Lepidosauria Sauria Varanidae
Data Source
NMNH - Paleobiology Dept.
Link to Original Record
Record ID
nmnhpaleobiology_3448807