File:Phylogeny gill slit.png

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Phylogeny_gill_slit.png(782 × 546 pixels, file size: 38 KB, MIME type: image/png)

Summary

Description
English: A phylogeny showing when gill slits may have arisen. It is thought that gill slits were subsequently lost in echinoderms.
Date (UTC)
Source Originally uploaded to the English language Wikipedia by en:User:Zebra.element (file log).
Author Own work by Zebra.element (talk)
Other versions Derivative works of this file:  Filogenia faringotremas.PNG

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Public domain This work has been released into the public domain by its author, Zebra.element at English Wikipedia. This applies worldwide.
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Zebra.element grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

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Date/TimeThumbnailDimensionsUserComment
current02:52, 7 September 2010Thumbnail for version as of 02:52, 7 September 2010782 × 546 (38 KB)Comu nacho== Summary == {{Information |Description = Phylogeny gill slit |Source = I (Zebra.element (talk)) created this work entirely by myself. |Date = 18:34, 16 May 2010 (UTC) |Author
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