Stylocidaris bracteata (ambularal plates, apical disc and scrobicular spine)
Description Left: Part of ambulacrum: The median area is covered with small tubercles. Middle: Apical system. Right: Scrobicular spine.
Left: Scale 2 mm. Middle: Scale 6 mm. Right: Scale 2 mm.
Author Mortensen, Theodor
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added on 2011-02-23204 viewsTraits taxaScan of drawing Stylocidaris bracteata (A. Agassiz, 1879)checked Kroh, Andreas 2021-02-24From reference Schultz, H. (2011). Sea urchins III: Worldwide regular de...
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© 2011 Mortensen, Theodor