File:The Osteology of the Reptiles p112.png

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Summary

Samuel Wendell Williston: Vertebrae and ribs of various reptile groups (

)

Artist



Alternative names	S. W. Williston; Williston
Description	American paleontologist, entomologist, zoologist, illustrator and university teacher
Date of birth/death	10 July 1851	30 August 1918
Location of birth/death	Boston	Chicago
Authority file	: Q1376111 VIAF: 54250657 ISNI: 0000000081329430 LCCN: n87801979 Open Library: OL2388374A GND: 117581038 WorldCat

Title

Vertebrae and ribs of various reptile groups

Description

English: Illustration of vertebrae and ribs of various reptile groups from The Osteology of the Reptiles (1925)

FiG. 86. Vertebrae and ribs: A, Clidastes (Mosasauria), posterior cervical vertebra, from behind; B, Cymbospondylus (Ichthyosauria), anterior dorsal vertebra, from the side, after Merriam; C, Ichthyosaurus (Ichthyosauria), middle dorsal vertebra, from the side (after Broili); D, Dimetrodori (Theromorpha), anterior dorsal rib; E, Diadectes (Cotylosauria),

anterior dorsal rib.

Date

1925

Inscriptions

Fig. 86. Vertebrae and ribs: A, Clidastes (Mosasauria), posterior cervical vertebra, from behind; B, Cymbospondylus (Ichthyosauria), anterior dorsal vertebra, from the side, after Merriam; C, Ichthyosaurus (Ichthyosauria), middle dorsal vertebra, from the side (after Broili); D, Dimetrodon (Theromorpha), anterior dorsal rib; E, Diadectes (Cotylosauria), anterior dorsal rib.

Source/Photographer

Internet Archive identifier: osteologyofrepti00will The Osteology of the Reptiles, page 112, Fig. 86

Licensing

This is a faithful photographic reproduction of a two-dimensional, public domain work of art. The work of art itself is in the public domain for the following reason:

The author died in 1918, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 100 years or fewer.

This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.

This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights.

The official position taken by the Wikimedia Foundation is that "faithful reproductions of two-dimensional public domain works of art are public domain".
This photographic reproduction is therefore also considered to be in the public domain in the United States. In other jurisdictions, re-use of this content may be restricted; see Reuse of PD-Art photographs for details.

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	03:13, 5 December 2017		1,750 × 820 (575 KB)	EncycloPetey
	20:12, 10 October 2016		1,382 × 624 (380 KB)	Abyssal

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