Lexic.us

Definition of Thecosomata

1. n. pl. An order of Pteropoda comprising those species which have a shell. See Pteropoda.

Medical Definition of Thecosomata

1. An order of Pteropoda comprising those species which have a shell. See Pteropoda. Thecoso"matous. Origin: NL. See Theca, and Soma. Source: Websters Dictionary (01 Mar 1998)

Lexicographical Neighbors of Thecosomata

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