The Echinoid Directory
3D visualization of sea urchin anatomy: indexClick on a NAME to take you to the introductory page with links to the 3D interactive model and to images of internal anatomy taken from the literature, MRI image slices, and static views from the 3D model. Alternately click on any image to go direct to the relevant section. |
| Taxon | 3D model (interactive) | 3D model (static) | MRI images | Classical anatomy |
|---|---|---|---|---|
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Abatus
(Spatangoida) |
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Arbacia
(Arbacioida) |
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Caenopedina
(Pedinoida) |
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Diadema
(Diadematoida) |
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Echinocyamus
(Clypeasteroida) |
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Echinolampas
(Cassiduloida) |
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Echinoneus
(Echinoneioida) |
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Eucidaris
(Cidaroida) |
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Mespilia
(Temnopleuroida) |
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Pourtalesia
(Holasteroida) |
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Psammechinus
(Echinoida) |
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Salenocidaris
(Salenioida) |
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|
Strongylocentrotus
(Echinoida) |
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