Rhopalocidaris gracilis (spines)
Description Aboral primary spines with strongly developed cortical hair.
Diameter of test 19 mm; Misaki, Japan.
ZMUC
Author Schultz, Heinke
JPG file - 150.57 kB - 945 x 1 276 pixels
added on 2011-02-23172 viewsEchinoidea taxaDigital photo, entire species Rhopalocidaris gracilis (Döderlein, 1885)checked Kroh, Andreas 2021-02-24From reference Schultz, H. (2011). Sea urchins III: Worldwide regular de...
© 2011 Schultz, Heinke