Pilematechinus vesica (Challenger Expedition)
Description a. Aboral side. b. Oral side. c. Side view. The plates are extremely thin, folding in air by ist own weight.
Author Agassiz, Alexander
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added on 2009-02-23313 viewsRAMS taxaScan of drawing Pilematechinus vesica (A. Agassiz, 1879)checked Kroh, Andreas 2021-02-24From reference Schultz, H. (2009). Sea urchins II: Worldwide irregular d...
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© 2009 Agassiz, Alexander