File:EB1911 Hydromedusae - Simple tentaculocyst of Rhopalonema velatum.jpg

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

EB1911_Hydromedusae_-_Simple_tentaculocyst_of_Rhopalonema_velatum.jpg (629 × 366 pixels, file size: 109 KB, MIME type: image/jpeg)

Captions

Captions

Add a one-line explanation of what this file represents

Summary

[edit]
Description
English: Simple tentaculocyst of Rhopalonema velatum. The process carrying the otolith or concretion hk, formed by endoderm cells, is enclosed by an upgrowth forming the “vesicle,” which is not yet quite closed in at the top.
Date published 1911
Source “Hydromedusae,” Encyclopædia Britannica (11th ed.), v. 14, 1911, p. 143, fig. 36.
Author After Hertwig.
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

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current18:29, 7 November 2018Thumbnail for version as of 18:29, 7 November 2018629 × 366 (109 KB)Bob Burkhardt (talk | contribs){{Information |description ={{en|1=Simple tentaculocyst of ''Rhopalonema velatum''. The process carrying the otolith or concretion ''hk'', formed by endoderm cells, is enclosed by an upgrowth forming the “vesicle,” which is not yet quite closed in at the top.}} |date =published 1911 |source =“Hydromedusae,” ''Encyclopædia Britannica'' (11th ed.), v. 14, 1911, p. 143, fig. 36. |author =After Hertwig. |permission ={{PD-Britannica}} }} Category:Rhopalonema velatum

There are no pages that use this file.

File usage on other wikis

The following other wikis use this file: