cœlogaster

from The Century Dictionary.

• noun A genus of hymenopterous insects.
• noun A genus of coleopterous insects of the weevil family, Curculionidœ, founded by Schönherr in 1837 to include those phytobious species in which the third tarsal joint is dilated, the prosternum is provided with antecoxal ridges, and the eyes are inserted under distinct superciliary ridges.