File:EB1911 Tapeworms - Coenurus and Echinococcus.jpg

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Summary

Description
English: Tapeworms: A, a Coenurus from the brain of the sheep; the numerous scolices arise by invaginations of the bladder. B, Echinococcus, showing at a and b the formation of secondary bladders, which at c are forming scolices. At m the ideal mode of origin is shown in order to illustrate the fact that the daughter cyst is comparable to the fore-body of a cysticercus.
Date published 1911
Source “Tapeworms,” Encyclopædia Britannica (11th ed.), v. 26, 1911, p. 412, fig. 11.
Author From Lankester's Treatise on Zoology, part iv.
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.

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current17:14, 23 January 2019Thumbnail for version as of 17:14, 23 January 2019869 × 1,068 (199 KB)Bob Burkhardt{{Information |description ={{en|1=Tapeworms: A, a ''Coenurus'' from the brain of the sheep; the numerous scolices arise by invaginations of the bladder. B, ''Echinococcus'', showing at ''a'' and ''b'' the formation of secondary bladders, which at ''c'' are forming scolices. At ''m'' the ideal mode of origin is shown in order to illustrate the fact that the daughter cyst is comparable to the fore-body of a cysticercus.}} |date =published 1911 |source =“Tapeworms,” ''Encyclo...