Echinoidea image


Chaetodiadema (oral ambulacra)
Chaetodiadema (oral ambulacra)
Description a. In Chaetodiadema granulatum the oral plates are densely covered by minute, close-set tubercles. Towards the peristome (lower end) the pore-pairs become smaller and more wide-spaced. b. In Chaetodiadema pallidum the dranules are less densely disteibuted.
Scale 5 mm. Author Mortensen, Theodor JPG file - 318.91 kB - 1 227 x 1 521 pixels added on 2005-02-23261 viewsEchinoidea taxaScan of drawing Chaetodiadema Mortensen, 1903checked Kroh, Andreas 2021-02-24Scan of drawing Chaetodiadema granulatum Mortensen, 1903checked Kroh, Andreas 2021-02-24Scan of drawing Chaetodiadema pallidum A. Agassiz & H.L. Clark, 1907checked Kroh, Andreas 2021-02-24From reference Schultz, H. (2006). Sea urchins: A guide to worldwide sha... Download full sizeDownload full size © 2005 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.