File:EB1911 Endospora - growth of Sarcocystis tenella of the sheep (A, B).jpg

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EB1911_Endospora_-_growth_of_Sarcocystis_tenella_of_the_sheep_(A,_B).jpg ‎(463 × 558 pixels, file size: 99 KB, MIME type: image/jpeg)

Summary

Description
English: Stages in the growth of Sarcocystis tenella of the sheep: A, youngest observed stage in which the radially striated outer coat has not appeared; the body of the trophozoite is already divided into a number of cells or pansporoblasts (k). B, older stage with numerous pansporoblasts and two envelopes, an inner membrane and an outer radially striated layer.
Date published 1911
Source “Endospora,” Encyclopædia Britannica (11th ed.), v. 9, 1911, p. 387, fig. 11A and 11B.
Author After Bertram, from Wasielewski’s Sporozoenkunde.
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
current16:24, 30 August 2018Thumbnail for version as of 16:24, 30 August 2018463 × 558 (99 KB)Bob Burkhardt{{Information |description ={{en|1=Stages in the growth of ''Sarcocystis tenella'' of the sheep: A, youngest observed stage in which the radially striated outer coat has not appeared; the body of the trophozoite is already divided into a number of cells or pansporoblasts (''k''). B, older stage with numerous pansporoblasts and two envelopes, an inner membrane and an outer radially striated layer.}} |date =published 1911 |source =“Endospora,” ''Encyclopædia Britannica'' (11th...
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