Isotheinae

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Ecdysozoa
Cladus: Panarthropoda
Phylum: Arthropoda
Subphylum: Hexapoda
Classis: Insecta
Cladus: Dicondylia
Subclassis: Pterygota
Cladus: Metapterygota
Infraclassis: Neoptera
Cladus: Eumetabola
Cladus: Endopterygota
Superordo: Coleopterida
Ordo: Coleoptera
Subordo: Polyphaga
Infraordo: Cucujiformia
Superfamilia: Curculionoidea

Familia: Attelabidae
Subfamilia: Isotheinae
Tribus: Isotheini - Toxorhynchini
Name

Isotheinae Scudder, 1893
References

Scudder, S.H. 1893: Tertiary Rhynchophorous Coleoptera of the United States. Monographs of the United States Geological Survey, 21: 1–206 + pl. I-XII.
Alonso-Zarazaga, M.A. & Lyal, C.H.C. 1999. A world catalogue of families and genera of Curculionoidea (Insecta: Coleoptera) (excepting Scolytidae and Platypodidae). Entomopraxis, Barcelona. PDF. Reference page.