File:EB1911 Tunicata - anterior dorsal part of Ascidia mentula.jpg

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Original file ‎(282 × 767 pixels, file size: 64 KB, MIME type: image/jpeg)

Summary

Description
English: Diagrammatic section through anterior dorsal part of A. mentula, showing the relations of the nerve ganglion, subneural gland, &c. See legend below.
Date published 1911
Source “Tunicata,” Encyclopædia Britannica (11th ed.), v. 27, 1911, p. 382, fig. 9.
Author William Abbott Herdman
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.
English: Legend:
n, Nerve.
n′, Myelon.
pp, Peripharyngeal band.
sgl, Subneural gland.
sgd, Its duct.
t, Test lining branchial siphon.

File history

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Date/TimeThumbnailDimensionsUserComment
current18:17, 15 July 2019Thumbnail for version as of 18:17, 15 July 2019282 × 767 (64 KB)Bob Burkhardt{{Information |description ={{en|1=Diagrammatic section through anterior dorsal part of ''A. mentula'', showing the relations of the nerve ganglion, subneural gland, &c. See legend below.}} |date =published 1911 |source =“Tunicata,” ''Encyclopædia Britannica'' (11th ed.), v. 27, 1911, p. 382, fig. 9. |author =William Abbott Herdman |permission ={{PD-Britannica}} }} {{en|Legend:}} {| |- |''n'',||Nerve. |- |''n′'',||Myelon. |-valign="top" |''pp'',||Peripharyngeal ban...
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