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 » ReferencesPourtalesia jeffreysi (lateral)Description Side view: The hook overarching the periproct on the posterior side and the subanal rostrum is strongly developed.Length 39 mm; south of Jan Mayen Is. NE Atlantic.ZMUCAuthor Schultz, HeinkeJPG file - 145.01 kB - 1 134 x 575 pixelsadded on 2009-02-23453 viewsFrom reference Schultz, H. (2009). Sea urchins II: Worldwide irregular d...© 2009 Schultz, HeinkeClick here to return to the thumbnails overview