Cuspidevia

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: Elateriformia
Superfamilia: Byrrhoidea

Familia: Elmidae
Subfamilia: Elminae
Tribus: Macronychini
Genus: Cuspidevia
Species (3): C. brevis – C. jaechi – C. velaris
Name

Cuspidevia Jäch & Boukal, 1995

References

Bian, D.; Ji, L. 2010: Two new species of Cuspidevia Jäch & Boukal, 1995 from China (Coleoptera: Elmidae). Zootaxa, 2663: 53–58. Preview
Jäch, M.A.; Boukal, D.S. 1995: Elmidae: 2. Notes on Macronychini, with descriptions of four new genera from China (Coleoptera). Pp. 299–323 in: Jäch, M.A. & Ji, L. (eds) Water beetles of China. Vol. I. Wien: Zoologisch-Botanische Gesellschaft in Österreich and Wiener Coleopterologenverein.