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Hyaline_shield.jpg (437 × 215 pixels, file size: 17 KB, MIME type: image/jpeg)
 | This work is copyrighted (or assumed to be copyrighted) and unlicensed. It does not fall into one of the blanket acceptable non-free content categories listed at Wikipedia:Non-free content § Images or Wikipedia:Non-free content § Audio clips, and it is not covered by a more specific non-free content license listed at Category:Wikipedia non-free file copyright templates. However, it is believed that the use of this work:
qualifies as fair use under United States copyright law. Any other uses of this image, on Wikipedia or elsewhere, may be copyright infringement. See Wikipedia:Non-free content and Wikipedia:Copyrights. |
| Description | The Octopus radula, showing the hyaline shield. Scale bar 0.5 mm. Anterior to right; teeth added at left. |
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| Author or copyright owner |
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| Source (WP:NFCC#4) | Messenger, J. B.; Young, J. Z. (1999). "The Radular Apparatus of Cephalopods". Philosophical Transactions: Biological Sciences. 354 (1380): 161–182. doi:10.1098/rstb.1999.0369. JSTOR 56840. |
| Date of publication | 15:31, 19 March 2011 (UTC) |
| Use in article (WP:NFCC#7) | Hyaline shield |
| Purpose of use in article (WP:NFCC#8) | To illustrate the hyaline shield and its attachment to the radula |
| Not replaceable with free media because (WP:NFCC#1) |
Impossible without access to material, dissection equipment and specialized imaging equipment. |
| Minimal use (WP:NFCC#3) | |
| Respect for commercial opportunities (WP:NFCC#2) |
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| Fair useFair use of copyrighted material in the context of Hyaline shield//en.wikipedia.org/wiki/File:Hyaline_shield.jpgtrue | |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 15:31, 19 March 2011 | | 437 × 215 (17 KB) | Smith609 (talk | contribs) | {{Fair use in |Page = Hyaline shield |Description = The ''Octopus'' radula, showing the hyaline shield. Scale bar 0.5 mm. Anterior to right; teeth added at left. |Source = {{cite jstor|56840}} |Date = ~~~~~ |Author |
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