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Phyllacanthus dubius (oral)
Phyllacanthus dubius (oral)
Description Oral side: In all species of the genus Phyllacanthus the peristomial ambulacral plates are biserially, that means there are double pores on each plate, not just a single one as in most other cidarids.
Test diameter 47 mm; Bonin Island, Japan.
ZMUC Author Schultz, Heinke JPG file - 306.41 kB - 1 417 x 1 410 pixels added on 2011-02-23204 viewsEchinoidea taxaDigital photo, entire species Phyllacanthus dubius (Brandt, 1835)checked Kroh, Andreas 2021-02-24From reference Schultz, H. (2011). Sea urchins III: Worldwide regular de... © 2011 Schultz, Heinke
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