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WoRMS Photogallery
WoRMS Photogallery
»
Echinodermata (echinoderms)
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Echinoidea (sea urchins)
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155
Clypeasteroids
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Hapalosoma (dactylous pedicellariae)
Hapalosoma gemmiferum (aboral)
Hapalosoma gemmiferum (oral)
Hapalosoma gemmiferum (aboral, close-up)
Hapalosoma pellucidum (aboral)
Hapalosoma pellucidum (oral)
Hapalosoma pellucidum (aboral)
Hemiphormosoma paucispinum (aboral)
Hemiphormosoma paucispinum (oral)
Hemiphormosoma paucispinum (ambulacra + apical system)
Hesperocidaris asteriscus (apical system)
Hesperocidaris asteriscus (aboral)
Hesperocidaris asteriscus (aboral)
Hesperocidaris asteriscus (aboral)
Hesperocidaris asteriscus (oral)
Hesperocidaris asteriscus (aboral)
Hesperocidaris asteriscus (lateral)
Hesperocidaris dubia (aboral)
Hesperocidaris dubia (oral)
Hesperocidaris panamensis (aboral)
Hesperocidaris panamensis (oral)
Hesperocidaris panamensis (ambularal plates, apical disc and spine...
Hesperocidaris perplexa (aboral)
Hesperocidaris perplexa (oral)
Hesperocidaris perplexa (ambulacral plates)
Gracilechinus elegans (oral)
Gracilechinus (apical disc)
Gracilechinus alexandri (oral)
Gracilechinus lucidus (ambulacral plates + apical disc)
Gracilechinus lucidus (aboral)
Gracilechinus affinis (lateral)
Zenocentrotus paradoxus (aboral)
Zenocentrotus paradoxus (oral)
Zenocentrotus paradoxus (lateral)
Zenocentrotus paradoxus (ambulacral plates and apical disc)
Tretocidaris spinosa (aboral)
Tretocidaris spinosa (lateral)
Tretocidaris spinosa (aboral)
Tromikosoma hispidum (oral)
Tromikosoma hispidum (apical system)
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