File:EB1911 Planarians - Plan of an Acoelous Turbellarian.jpg

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Summary

Description

English: Plan of an Acoelous Turbellarian. See legend below.

Date

published 1911

Source

“Planarians,” Encyclopædia Britannica (11th ed.), v. 21, 1911, p. 710, fig. 11.

Author

Frederick William Gamble

Permission
(Reusing this file)

This image comes from the 13^th 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, 1930. As such, this image is in the public domain in the United States.

English: Legend:

e,	Eye.
m,	Mucous gland, formerly mistaken for the mouth, which lies in the centre of the body.
ot,	Otolith.
ov,	Ovary.
p,	Digesting parenchyma.
t,	Testicular follicles.
vs,	Vesicula seminalis.
♂,	Male-organ of copulation.
♂♀,	Common sexual aperture.

File history

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	18:03, 27 December 2018		343 × 876 (137 KB)	Bob Burkhardt	{{Information \|description ={{en\|1=Plan of an Acoelous Turbellarian. See legend below.}} \|date =published 1911 \|source =“Planarians,” ''Encyclopædia Britannica'' (11th ed.), v. 21, 1911, p. 710, fig. 11. \|author =Frederick William Gamble \|permission ={{PD-Britannica}} }} {{en\|Legend:}} {\| \|- \|''e'',\|\|Eye. \|-valign="top" \|''m'',\|\|Mucous gland, formerly mistaken for the mouth, which lies in the centre of the body. \|- \|''ot'',\|\|Otolith. \|- \|''ov'', \|\|Ovary. \|-va...

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