Triceratops sulcatus Marsh, 1890

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Object Details

Collector

Mr. John B. Hatcher

Geologic Age

Mesozoic / Cretaceous / Late / Maastrichtian

Record Last Modified

4 Aug 2025

Skeletal Morphology

Skull. Unspecified Skull Element. Back of skull and nasal region; Skull. Cranial Element. Left jugal, right squamosal, parietal; Limb. Femur; Pectoral Girdle. Scapula. Left; Pelvic Girdle. Pubis. Right; Limb. Radius. Presence unconfirmed; UpdatedSkull partial, partial pubis, dermal bone-(4), Appendicular element, scapula, radius

Stratigraphy

/ Lance Fm

Collection Date

1890

USNM Number

V1208

Type Citation

Hatcher, Marsh, et al. 1907. U.S.Geol.Survey Mon. (n.49): 134, pl.37.

Place

Niobrara County, Wyoming, United States, North America

Published Name

Triceratops sulcatus Marsh, 1890

Triceratops horridus Marsh, 1889

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Paleogeneral

Reptiles/Amphibians

Reptilia Dinosauria Ceratopsia

Paleobiology

Taxonomy

Animalia Chordata Vertebrata Sauropsida Reptilia Archosauria Dinosauria Ornithischia Ceratopsia Ceratopsidae

Data Source

NMNH - Paleobiology Dept.

Metadata Usage

CC0

Link to Original Record

http://n2t.net/ark:/65665/39a60c6d8-06ef-4633-ba20-1ac9dfbf36f3

Record ID

nmnhpaleobiology_3383553

Triceratops sulcatus Marsh, 1890

Object Details

Collector

Geologic Age

Record Last Modified

Skeletal Morphology

Stratigraphy

Collection Date

USNM Number

Type Citation

Place

Published Name

See more items in

Taxonomy

Data Source

Metadata Usage

Link to Original Record

Record ID

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