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File:EB1911 Mollusca - “Veliger” embryonic form.jpg

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Summary

Description
English: “Veliger” embryonic form of Mollusca (see legend below).
Date published 1911
Source “Mollusca,” Encyclopædia Britannica (11th ed.), v. 18, 1911, p. 674, fig. 5.
Author From Gegenbaur.
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:
v, Velum.
c, Visceral dome with dependent mantle-skirt.
p, Foot.
t, Cephalic tentacles.
op, Operculum.
A, Earlier, and (B), later, Veliger of a Gastropod.
C, Veliger of a Pteropod showing lobe-like processes of the velum and the great paired outgrowths of the foot.

File history

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Date/TimeThumbnailDimensionsUserComment
current19:27, 21 February 2019Thumbnail for version as of 19:27, 21 February 2019630 × 733 (102 KB)Bob Burkhardtopen up a "c"; remove blotches
19:24, 21 February 2019Thumbnail for version as of 19:24, 21 February 2019630 × 733 (102 KB)Bob Burkhardt{{Information |description ={{en|1=“Veliger” embryonic form of Mollusca (see legend below).}} |date =published 1911 |source =“Mollusca,” ''Encyclopædia Britannica'' (11th ed.), v. 18, 1911, p. 674, fig. 5. |author =From Gegenbaur. |permission ={{PD-Britannica}} }} {{en|Legend:}} {| |- |''v'',||Velum. |-valign="top" |''c'',||Visceral dome with dependent mantle-skirt. |- |''p'',||Foot. |-valign="top" |''t'',||Cephalic tentacles. |- |''op'',||Operculum. |-valign="t...
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