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IMIS Photogallery » Echinodermata (echinoderms) » Echinoidea (sea urchins)
Micropyga tuberculata (ambulacral plates)
Micropyga tuberculata (ambulacral plates)
Description Ambulacral plates: The pore-pairs are developed in two alternating series, the inner one equipped with normal podia, the outer row with umbrella-shaped podia. Only every second plate bears a primary tubercle.
Scale 1 mm.
Author Mortensen, Theodor JPG file - 93.11 kB - 717 x 693 pixels added on 2005-02-23298 viewsFrom reference Schultz, H. (2006). Sea urchins: A guide to worldwide sha... © 2005 Mortensen, Theodor
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