Hygrosoma petersii (aboral)
Description Close-up of aboral side.
Scale c. 20 mm.
ZMUC
Author Schultz, Heinke
JPG file - 242.97 kB - 827 x 937 pixels
added on 2011-02-23602 viewsERMS taxaDigital photo, part of species Hygrosoma petersii (A. Agassiz, 1880)checked Kroh, Andreas 2021-02-24From reference Schultz, H. (2011). Sea urchins III: Worldwide regular de...
© 2011 Schultz, Heinke