Peronella macroproctes (apical disc + periproct)
Description Left: Apical disc. Right: Periproct: The plates are set with tubercles carrying tiny spines.
Scale 2 mm.
Author Mortensen, Theodor
JPG file - 78.09 kB - 945 x 489 pixels
added on 2009-02-23233 viewsTraits taxaScan of drawing Peronella macroproctes Koehler, 1922checked Kroh, Andreas 2021-02-24From reference Schultz, H. (2009). Sea urchins II: Worldwide irregular d...
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© 2009 Mortensen, Theodor