Rhinoncus
Guides
Rhinoncus castor
Rhinoncus castor is a species of weevil in the family Curculionidae, first described by Gyllenhal in 1837. The species is provisionally accepted in taxonomic databases and has distribution records from Alaska, United States. As a member of the weevil family, it possesses the characteristic rostrum (snout) typical of Curculionidae, though specific morphological details for this species remain poorly documented in accessible literature.