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Plectospondyli

plural noun Plec·to·spon·dy·li

Definition of Plectospondyli

in some classifications
:an order or other group comprising fishes with the anterior vertebrae modified and united and usually being more or less coextensive with Ostariophysi
—

plectospondylous

adjective

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Origin and Etymology of plectospondyli

New Latin, from plect- + -spondyli

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