adzuki bean weevil (Callosobruchus chinensis)
rice plant weevil (Echinocnemus squameus)
rice water weevil (Lissorhoptrus oryzophilus)
chestnut weevil (Curculio dentipes)
bean weevil (any leaf beetle of subfamily Bruchinae)
Japanese giant weevil (Sipalinus gigas)
true weevil (any weevil of family Curculionidae)