A new integrated search interface will become available in the next phase of marineinfo.org.For the time being, please use IMIS to search available data PeopleInstitutesProjectsData setsPublicationsEvents IMIS Photogallery » ReferencesPrionocidaris bispinosa (aboral, close-up)Description Close-up of upper side: The very small miliary spines at the apical system are comma-shaped. The pink collars of the primary spines lack spots.Diamter of test 43 mm, longest spine 45 mm; Singapore.ZMHAuthor Schultz, HeinkeJPG file - 134.54 kB - 926 x 1 277 pixelsadded on 2005-02-23349 viewsFrom reference Schultz, H. (2006). Sea urchins: A guide to worldwide sha...© 2005 Schultz, HeinkeClick here to return to the thumbnails overview