Rhinocyllus conicus, nodding thistle receptacle weevil
Species type: Arthropod
Order: Coleoptera
Family: Curculionidae
Genus: Rhinocyllus
Species: conicus
Authority: Froelich
Common names: nodding thistle receptacle weevil
Imported for biocontrol of: Carduus nutans (Asterales: Asteraceae), nodding thistle Details