Pectinacea

plural noun
Pec·ti·na·cea | \ˌpektəˈnāshēə\

Definition of Pectinacea 

: a suborder of Filibranchia comprising active bivalve mollusks that have a fan-shaped shell and no siphons including the typical pectens and related forms

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Other Words from Pectinacea

pectinacean \ˌpektəˈnäsh(ē)ən \ noun plural -s

History and Etymology for Pectinacea

New Latin, from Pectin-, Pecten, type genus + -acea

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Dictionary Entries near Pectinacea

pectic

pectic acid

pectin

Pectinacea

pectinaceous

pectinal

pectinate

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