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Family: Echinometridae |
Order: Echinoida |
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Locality: Off Rottnest Island, W.A. |
Dimensions: 55 Ø x 28 mm |
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Family: Echinometridae |
Order: Echinoida |
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Locality: Off Rottnest Island, W.A. |
Dimensions: 55 Ø x 28 mm |
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