Spatangina

plural noun
Spat·an·gi·na | \ˌspatᵊnˈjīnə, -jēnə\

Definition of Spatangina 

: a suborder of sea urchins (order Exocyloida) comprising numerous more or less flattened approximately heart-shaped sea urchins that exhibit considerable secondary bilateral symmetry — compare clypeastrina

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History and Etymology for Spatangina

New Latin, from Spatangus + -ina

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Dictionary Entries near Spatangina

spat

spatangid

Spatangida

Spatangina

Spatangus

spatchcock

spate

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