File:1911 Britannica-Anthozoa.png
Jump to navigation
Jump to search
No higher resolution available.
1911_Britannica-Anthozoa.png (296 × 449 pixels, file size: 131 KB, MIME type: image/png)
 | This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
| Description |
English: 1, Portion of epithelium from the tentacle of an Actinian, showing three supporting cells and one sense cell (sc); 2, a cnidoblast with enclosed nematocyst from the same specimen; 3 and 4 two forms of gland cell from the stomodaeum; 5a, 5b, epithelio-muscular cells from the tentacle in different states of contraction; 5c, an epithelio-muscular cell from the endoderm, containing a symbiotic zooxanthella; 6, a ganglion cell from the ectoderm of the peristome. (After Oscar and Richard Hertwig.) Illustration from 1911 Encyclopædia Britannica, article Anthozoa. |
| Date | |
| Source |
Encyclopædia Britannica Eleventh Edition, Vol. 2, Page 98  |
| Author | Encyclopædia Britannica, 1911 |
Licensing
|
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/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:50, 11 August 2012 | | 296 × 449 (131 KB) | Clarice Reis |
File usage
The following 2 pages use this file:
Global file usage
The following other wikis use this file:
