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IMIS Photogallery
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Echinodermata (echinoderms)
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Echinoidea (sea urchins)
Arbacia punctulata (oral)
Description
Oral side: The peristome is very large. The pore zones with the pore-pairs are widened only near the peristomial edge.
Test diameter 33 mm; Florida, USA.
Author
Schultz, Heinke
JPG file
- 395.24 kB
- 1 417 x 1 454 pixels
added on 2005-02-23
333 views
From reference
Schultz, H. (2006). Sea urchins: A guide to worldwide sha...
© 2005 Schultz, Heinke
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