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Parechinus angulosus (ambulacral plates)
Description Ambulacral plates: The pore-pairs are arranged in rather low, oblique rows of three. The pore zones are not widened at the peristomial edge. Scale 2 mm.
Author Mortensen, Theodor
JPG file - 136.13 kB - 891 x 800 pixels
added on 2005-02-23268 viewsFrom reference Schultz, H. (2006). Sea urchins: A guide to worldwide sha...
© 2005 Mortensen, Theodor
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