Coelopleurus (spines + ambulacral tubercles)
Description Left: C. maculatus: The cross-section of the primary spines is triangular. Right: C. undulatus: The ambulacral primary tubercles decrease in size towards the apical system.
Left: Scale 0.5 mm; Right Scale 5 mm.
Author Mortensen, Theodor
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added on 2011-02-23520 viewsERMS taxaScan of drawing Coelopleurus L. Agassiz, 1840checked Kroh, Andreas 2021-02-24From reference Schultz, H. (2011). Sea urchins III: Worldwide regular de...
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© 2011 Mortensen, Theodor