File:EB1911 Planarians - Integument of Mesostoma lingua.jpg

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EB1911_Planarians_-_Integument_of_Mesostoma_lingua.jpg(540 × 568 pixels, file size: 125 KB, MIME type: image/jpeg)

Summary

Description
English: Integument of Mesostoma lingua, O. Sch.: On the right hand is the epidermis (z) with perforations (l) through which the rhabdites (st) project. Beneath this the basement membrane (bm), and beneath this again the muscular layers consisting of circular (rm), diagonal (sm), and longitudinal (lm) fibres.
Date published 1911
Source “Planarians,” Encyclopædia Britannica (11th ed.), v. 21, 1911, p. 709, fig. 5.
Author Frederick William Gamble
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
current18:20, 24 December 2018Thumbnail for version as of 18:20, 24 December 2018540 × 568 (125 KB)Library Guy{{Information |description ={{en|1=Integument of ''Mesostoma lingua'', O. Sch.: On the right hand is the epidermis (''z'') with perforations (''l'') through which the rhabdites (''st'') project. Beneath this the basement membrane (''bm''), and beneath this again the muscular layers consisting of circular (''rm''), diagonal (''sm''), and longitudinal (''lm'') fibres.}} |date =published 1911 |source =“Planarians,” ''Encyclopædia Britannica'' (11th ed.), v. 21, 1911, p. 709, f...