Goniocidaris (Petalocidaris) biserialis (lateral)
Description Side view: There is no naked space along the interambulacral median suture, but sharply incised horizontal sutures forming narrow, deepened slits at the triple junctions. The median area is covered by very small tubercles arranged in fairly horizontal ridges.
Diameter of test 32 mm; NE Taiwan.
Author Schultz, Heinke
JPG file - 156.26 kB - 1 417 x 790 pixels
added on 2011-02-23207 viewsEchinoidea taxaDigital photo, part of species Goniocidaris (Petalocidaris) biserialis (Döderlein, 1885)checked Kroh, Andreas 2021-02-24From reference Schultz, H. (2011). Sea urchins III: Worldwide regular de...
© 2011 Schultz, Heinke