Histocidaris sharreri (ambulacral plates)
Description Part of ambulacrum at the ambitus. The marginal series of tubercles is fairly regular. The extrascrobicular zone is narrow along the adradial border.
Scale 5 mm.
Author Schultz, Heinke
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added on 2011-02-23251 viewsTraits taxaScan of drawing Histocidaris sharreri (A. Agassiz, 1880)checked Kroh, Andreas 2021-02-24From reference Schultz, H. (2011). Sea urchins III: Worldwide regular de...
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© 2011 Schultz, Heinke