Streptoneura
Pronunciation : Strep`to*neu"ra
Part of Speech : n.
Etymology : [NL., fr. Gr. (Zo?l.)
Definition : Defn: An extensive division of gastropod Mollusca in which the loop or visceral nerves is twisted, and the sexes separate. It is nearly to equivalent to Prosobranchiata.
pl.
Source : Webster's Unabridged Dictionary, 1913
Merriam-Webster's Everyday Language Reference Set: Includes: The Merriam-Webster Dictionary, The Merriam-Webster Thesaurus, and The Merriam-Webster Vocabulary Builder