Echinoidea image


Paraphormosoma alternans (ambulacral plates + apical system)
Paraphormosoma alternans (ambulacral plates + apical system)
Description a. Ambulacral plates on the aboral side: The primary plates in each triplet are occluded from the outer suture, the demiplates being continuous, b. Ambulacral plates on the oral side, c. Part of apical system.
b. Scale 4 mm, c. Scale 3 mm. Author Mortensen, Theodor JPG file - 119.32 kB - 1 654 x 531 pixels added on 2011-02-23246 viewsEchinoidea taxaScan of drawing Paraphormosoma alternans (de Meijere, 1902)checked Kroh, Andreas 2021-02-24From reference Schultz, H. (2011). Sea urchins III: Worldwide regular de... Download full sizeDownload full size © 2011 Mortensen, Theodor
Comment Comment (0)
[Add comment]

Disclaimer: Echinoidea does not exercise any editorial control over the information displayed here. However, if you come across any misidentifications, spelling mistakes or low quality pictures, your comments would be very much appreciated. You can reach us by emailing info@marinespecies.org, we will correct the information or remove the image from the website when necessary or in case of doubt.