File:Hyaline shield.jpg

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Media data and Non-free use rationale
Description	The Octopus radula, showing the hyaline shield. Scale bar 0.5 mm. Anterior to right; teeth added at left.
Author or copyright owner
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)
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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