Eurhynchinae

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
Superfamilia: Curculionoidea

Familia:Brentidae
Subfamilia: Eurhynchinae
Tribus: Eurhynchini - †Axeirodiellini
Overview of genera (5)

Aporhina – Ctenaphides – Eurhynchus – †Axelrodiellus – †Orapaeus

Aporhina – Chalcocybebus – Eurhinus – Eurhynchus – Lispotherium

[source: Catalogue of Life: 2011 Annual Checklist as Eurhynchidae]
References

Kuschel, G.; Oberprieler, R.; Rayner, R.J. 1994: Cretaceous weevils from southern Africa, with description of a new genus and species and phylogenetic and zoogeographical comments (Coleoptera: Curculionoidea). Entomologica scandinavica, 25: 137–149. DOI: 10.1163/187631294X00261
Oberprieler, R. 2000: The larvae of the weevil tribe Eurhynchini and the phylogeny of the Brentidae (Coleoptera: Curculionoidea). Invertebrate taxonomy, 14: 755–770.
Oberprieler, R. 2004: Eurhynchinae Lacordaire, 1863 (Coleoptera, Curculionoidea). Museo Regionale di Scienze Naturali Monografie (Turin), 39: 873–903.
Zherikhin, V.V.; Gratshev, V.G. 2004: Fossil curculionoid beetles (Coleoptera, Curculionoidea) from the Lower Cretaceous of northeastern Brazil. Paleontologicheskii zhurnal, (5): 58–68 [in Russian, English translation in Paleontological journal, 38: 528–537 PDF]

Eurhynchinae is a subfamily of beetles belonging to the family Brentidae.[1]
Genera

Genera accepted within the subfamily:[1]

Aporhina Boisduval, 1835
Ctenaphydes Pascoe, 1870
Eurhynchus Kirby, 1828
Orapaeus Kuschel and Oberprieler in Kuschel, Oberprieler and Rayner, 1994

References

"ITIS - Report: Eurhynchinae". www.itis.gov. Retrieved 2021-11-03.