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Acanthocidaris hastigera (primary spines)
Acanthocidaris hastigera (primary spines)
Description Primary spines of aboral and oral (above left) side. The shaft of the spines is set with distinct ridfes here partly overgrown by colonies of bryozoae.
Length of longest spine 105 mm.
Author Schultz, Heinke JPG file - 147.20 kB - 1 654 x 739 pixels added on 2011-02-239 viewsEchinoidea taxaDigital photo, part of species Acanthocidaris hastigera A. Agassiz & H.L. Clark, 1907checked Kroh, Andreas 2021-02-24From reference Schultz, H. (2011). Sea urchins III: Worldwide regular de... © 2011 Schultz, Heinke
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