Goniocidaris (Goniocidaris) tubaria (apical system)
Description Apical system: On the genital plates - other than the madreporite - the spines surround the pores. The remaining space is naked except of a narrow series of small spines bordering the periproctal edge.
Scale 10 mm; Test diameter 39 mm; Sydney Harbour, Australia.
NSW
Author Schultz, Heinke
JPG file - 93.12 kB - 647 x 476 pixels
added on 2005-02-23301 viewsEchinoidea taxaDigital photo, part of species Goniocidaris (Goniocidaris) tubaria (Lamarck, 1816)checked Kroh, Andreas 2021-02-24From reference Schultz, H. (2006). Sea urchins: A guide to worldwide sha...
© 2005 Schultz, Heinke