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Strongylocentrotidae

plural noun
Stron·​gy·​lo·​cen·​trot·​i·​dae | \ ˌstränjəlōsen‧ˈträtəˌdē\

Definition of Strongylocentrotidae

: a large and nearly cosmopolitan family of typical sea urchins (order Centrechinoidea)

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History and Etymology for Strongylocentrotidae

New Latin, from Strongylocentrotus, type genus + -idae

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