Other Common Names
Dillon & Dillon call this group Primitive Weevils.
(1)Synonyms and other taxonomic changes
Brenthidae; incl. Apionidae, Cyladidae, Eurhynchidae
Remarks
Family BRENTIDAE
Tribe Stereodermini.
Stereodermus
Tribe Trachelizini.
Paratrachelizus
Subfamily CYLADINAE (No tribal assignments).
Cylas
Tribe Apionini.
Apion, Aspidapion
Tribe Aplemonini.
Perapion, Podapion
Tribe Aspidapiini. Alocentron
Tribe Ceratapiini. Omphalapion
Tribe Exapiini. Exapion
Tribe Ixapiini.
Neapion, Neotropion
Tribe Malvapiini.
Rhopalapion
Tribe Oxystomatini.
Eutrichapion, Mesotrichapion, Betulapion, Kissingeria, Trichapion, Ischnopterapion
Tribe Piezotrachelini. Chrysapion, Fallapion
Incertae sedis genera.
Apionion, Coelocephalapion, Sayapion
Subfamily NANOPHYINAE
Tribe Nanophyini. Microon, Nanodactylus, Nanophyes, Pseudotychius, Zeugonyx
Print References
American Beetles, Vol. 2, Chapter 129
(2)
Manual of Common Beetles of Eastern North America, Vol. 2, Page 738
(1)