File:EB1911 Mammalia - Teeth of one side of the Mouth of a Dolphin.jpg

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EB1911_Mammalia_-_Teeth_of_one_side_of_the_Mouth_of_a_Dolphin.jpg (727 × 265 pixels, file size: 94 KB, MIME type: image/jpeg)

Summary

Description
English: Upper and Lower Teeth of one side of the Mouth of a Dolphin (Lagenorhynchus), as an example of the homoeodont type of dentition. The bone covering the outer side of the roots of the teeth has been removed to show their simple character.
Date published 1911
Source “Mammalia,” Encyclopædia Britannica (11th ed.), v. 17, 1911, p. 522, Fig. 1.
Author William Henry Flower and Richard Lydekker
Permission
(Reusing this file)
Public domain This image comes from the 13th edition of the Encyclopædia Britannica or earlier. The copyrights for that book have expired in the United States because the book was first published in the US with the publication occurring before January 1, 1929. As such, this image is in the public domain in the United States.

File history

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Date/TimeThumbnailDimensionsUserComment
current21:36, 9 January 2020Thumbnail for version as of 21:36, 9 January 2020727 × 265 (94 KB)Bob Burkhardt{{Information |description ={{en|1=Upper and Lower Teeth of one side of the Mouth of a Dolphin (''Lagenorhynchus''), as an example of the homoeodont type of dentition. The bone covering the outer side of the roots of the teeth has been removed to show their simple character.}} |date =published 1911 |source =“Mammalia,” ''Encyclopædia Britannica'' (11th ed.), v. 17, 1911, p. 522. |author =William Henry Flower and Richard Lydekker |permission ={{PD-Britannica}} }} [...