Allosaurus fragilis Marsh, 1877

Natural History Museum

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Object Details

Collector

Marshall P. Felch

Site Name

Felch-Marsh Quarry

Geologic Age

Mesozoic / Jurassic / Late / Kimmeridgian

Record Last Modified

4 Aug 2025

Skeletal Morphology

Skeleton. Complete Skeleton. Mounted; Updated

Stratigraphy

/ Morrison Fm / Brushy Basin Mbr

Collection Date

1883

USNM Number

V4734

Type Citation

Gilmore. 1920. U.S.Natl.Mus.Bull. (n.110): 7-75;pl.3, 5,7;tf.1,4,10,12,15,17,19,20,30,31,37,40,45,48 49,52.

Place

Fremont County, Colorado, United States, North America

Published Name

Allosaurus fragilis Marsh, 1877

See more items in

Paleogeneral

Reptiles/Amphibians

Reptilia Dinosauria Theropoda

Paleobiology

Taxonomy

Animalia Chordata Vertebrata Sauropsida Reptilia Archosauria Dinosauria Saurischia Theropoda Allosauridae

Data Source

NMNH - Paleobiology Dept.

Metadata Usage

CC0

Link to Original Record

http://n2t.net/ark:/65665/3e998006b-f819-4156-8c9e-ff4a8b47e374

Record ID

nmnhpaleobiology_3451264

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