Cionobrissus revinctus (labrum + apical system)
Description a. Labrum and adjacent ambulacral plates. b. Ethmolytic apical system: The madreporite extends between the posterior ocular plates, but not beyond.
Scale a. = 4 mm, b. = 3 mm.
Author Mortensen, Theodor
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added on 2009-02-23192 viewsTraits taxaScan of drawing Cionobrissus revinctus A. Agassiz, 1879checked Kroh, Andreas 2021-02-24From reference Schultz, H. (2009). Sea urchins II: Worldwide irregular d...
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© 2009 Mortensen, Theodor