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
 Acanthocidaris curvatispinis (spines, pedicellaria, apical system) Description Left to right: a. Part of transverse section of aboral primary spines (A. "maculicollis"): The interspaces betweem the more or less prominent ridges are filed with cortical meshwork. b. Adoral primary spines (left: upper side, right: underside). c. Valve of globiferous pedicellaria. d. Apical system: The radial prolongations of the tubercles have a darker colour.a. Scale 250 µ, b. Scale 5 mm, c. Scale 250 µ, d. Scale 4 mm.JPG file - 157.50 kB - 1 536 x 583 pixelsadded on 2011-02-23255 viewsFrom reference Schultz, H. (2011). Sea urchins III: Worldwide regular de...© 2011 Schultz, Heinke Click here to return to the thumbnails overview |
