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IMIS Photogallery » Echinodermata (echinoderms) » Echinoidea (sea urchins)
Amphipneustes bifidus (spines)
Amphipneustes bifidus (spines)
Description The spines end distally in two glassy (hyaline) peaks. The shaft is finely ridged.
Scale 1 mm.
Author Schultz, Heinke JPG file - 24.62 kB - 472 x 494 pixels added on 2009-02-23335 viewsFrom reference Schultz, H. (2009). Sea urchins II: Worldwide irregular d... © 2009 Schultz, Heinke
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