File:EB1911 Gregarines - section through the apparatus of fixation of a Pterocephalus.jpg

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EB1911_Gregarines_-_section_through_the_apparatus_of_fixation_of_a_Pterocephalus.jpg (504 × 497 pixels, file size: 111 KB, MIME type: image/jpeg)

Summary

Description
English: Part of a section through the apparatus of fixation of a Pterocephalus, showing root-like processes extending from the Gregarine between the epithelial cells: g, Head of Gregarine; r, Root-like processes; ep, Epithelial cells. The original (mostly illegible) cursive labels have been replaced by italic versions from the caption.
Date published 1911
Source “Gregarines,” Encyclopædia Britannica (11th ed.), v. 12, 1911, p. 557, fig. 5.
Author After Siedlecki, from Lankester’s Treatise on Zoology. Also present is a signature: EAM.
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
current15:29, 8 September 2018Thumbnail for version as of 15:29, 8 September 2018504 × 497 (111 KB)Bob Burkhardt{{Information |description ={{en|1=Part of a section through the apparatus of fixation of a ''Pterocephalus'', showing root-like processes extending from the Gregarine between the epithelial cells: ''g'', Head of Gregarine; ''r'', Root-like processes; ''ep'', Epithelial cells. The original (mostly illegible) cursive labels have been replaced by italic versions from the caption.}} |date =published 1911 |source =“Gregarines,” ''Encyclopædia Britannica'' (11th ed.), v. 12, 191...