Agathinus

Superregnum: Eukaryota
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Ecdysozoa
Cladus: Panarthropoda
Phylum: Arthropoda
Subphylum: Hexapoda
Classis: Insecta
Cladus: Dicondylia
Subclassis: Pterygota
Ordo: Coleoptera
Subordo: Polyphaga
Superfamilia: Curculionoidea

Familia: Belidae
Subfamilia: Belinae
Genus: Agathinus
Species (1): A. tridens
Name

Agathinus Broun, 1880 [reinstated from synonymy under Cyrotyphus by Kuschel (2003: 27)]
References

Kuschel, G. 2003: Nemonychidae, Belidae, Brentidae (Insecta: Coleoptera: Curculionoidea). Fauna of New Zealand, 45. Online. ISBN 0-478-09348-9 Reference page

Legalov, A.A. 2009: Annotated checklist of recent and fossil species of the family Belidae (Coleoptera) from the world fauna. Amurian zoological journal 1(4): 296–324. Online.
Zimmerman, E.C. 1994: Australian weevils (Coleoptera: Curculionoidea). Volume 1. Orthoceri Anthribidae to Attelabidae, the primitive weevils. CSIRO Publications - Entomological Society of America: Melbourne. ISBN 0 643 05145 7. Google books preview. Reference page.