WoRMS Photogallery
Hesperocidaris houstoniana (aboral)
Description Aboral side: The spines are stout and thickened at the base.Diameter of test 19 mm; Galapagos Is.
ZMUC ECH 164 JPG file - 133.61 kB - 945 x 1 148 pixels added on 2011-02-23193 viewsWoRMS taxaDigital photo, entire species Hesperocidaris houstoniana A.H. Clark, 1939checked Kroh, Andreas 2021-02-24From reference Schultz, H. (2011). Sea urchins III: Worldwide regular de... © 2011 Schultz, Heinke
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