File:EB1911 Palaeobotany - fronds of Williamsonia pecten.jpg

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Original file(600 × 739 pixels, file size: 204 KB, MIME type: image/jpeg)

Description
English: Fronds of Williamsonia pecten, a fossil plant.
Date published 1911
Source “Palaeobotany,” Encyclopædia Britannica (11th ed.), v. 21, 1911, p. 548, fig. 17.
Author Unknown authorUnknown author
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
current15:50, 11 October 2017Thumbnail for version as of 15:50, 11 October 2017600 × 739 (204 KB)Bob Burkhardt{{Information |Description ={{en|1=Fronds of ''Williamsonia pecten'', a fossil plant.}} |Source =“Palaeobotany,” ''Encyclopædia Britannica'' (11th ed.), v. 21, 1911, p. 548, fig. 17. |Author =unknown artist |Date =publ...