Tyrannosaurus and Triceratops

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Object Details

Tyrannosaurus rex Osborn, 1905

View record for Tyrannosaurus rex Osborn, 1905

Collector

Leiggi Et Al

Bob Harmon

Carrie Ancell

David Varricchio

Allison Gentry

Geologic Age

Mesozoic / Cretaceous / Late / Maastrichtian

Record Last Modified

4 Aug 2025

Skeletal Morphology

Skeleton. Complete Skeleton. Mounted; Updated

Stratigraphy

/ Hell Creek Fm

Collection Date

1989 to 1990

USNM Number

PAL555000

Place

Mccone County, Montana, United States, North America

Published Name

Tyrannosaurus rex Osborn, 1905

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Paleogeneral

Reptiles/Amphibians

Reptilia Dinosauria Theropoda

Paleobiology

Taxonomy

Animalia Chordata Vertebrata Sauropsida Reptilia Archosauria Dinosauria Saurischia Theropoda Tyrannosauridae

Data Source

NMNH - Paleobiology Dept.

Metadata Usage

CC0

Link to Original Record

http://n2t.net/ark:/65665/381d4ee9c-91b4-4ce0-89eb-9053746a9351

Record ID

nmnhpaleobiology_10250729

Triceratops horridus Marsh, 1889

View record for Triceratops horridus Marsh, 1889

Collector

Mr. John B. Hatcher

Geologic Age

Mesozoic / Cretaceous / Late / Maastrichtian

Record Last Modified

4 Aug 2025

Skeletal Morphology

Skeleton. Complete Skeleton. Mounted; Updated

Collection Date

1890

USNM Number

PAL500000

Place

Niobrara County, Wyoming, United States, North America

Published Name

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:/65665/305d36697-5158-4947-8d0b-521db04bae9b

Record ID

nmnhpaleobiology_3572783

Tyrannosaurus and Triceratops

Object Details

Tyrannosaurus rex Osborn, 1905

Collector

Geologic Age

Record Last Modified

Skeletal Morphology

Stratigraphy

Collection Date

USNM Number

Place

Published Name

See more items in

Taxonomy

Data Source

Metadata Usage

Link to Original Record

Record ID

Triceratops horridus Marsh, 1889

Collector

Geologic Age

Record Last Modified

Skeletal Morphology

Collection Date

USNM Number

Place

Published Name

See more items in

Taxonomy

Data Source

Metadata Usage

Link to Original Record

Record ID

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