Arnomus

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
Cladus: Phytophaga
Superfamilia: Chrysomeloidea

Familia: Chrysomelidae
Subfamilia: Cryptocephalinae
Tribus: Cryptocephalini
Subtribus: Stylosomina
Genus: Arnomus
Species (7): A. brouni – A. curtipes – A. fulvus – A. marginalis – A. signatus – A. vicinus – A. viridicollis
Name

Arnomus Sharp, 1876: 99

Type species: Arnomus brouni Sharp, 1876, by monotypy.
References
Primary references

Reid, C.A.M. 1990. Systematics of the Australian Cryptocephalinae (Coleoptera: Chrysomelidae). Ph.D., Canberra: Australian National University. DOI: 10.25911/5d723ed4eef6e, hdl: 1885/12539 Open access. [placed in "Platycolaspina" (not a valid nomenclatural act)]
Sharp, D. 1876. Descriptions of some new genera and species of New Zealand Coleoptera (concluded from page 77.) Entomologist's monthly magazine 13: 97–102. BHL Reference page.

Additional references

Reid, C.A.M. 1991. A new genus of Cryptocephalinae from Australia (Coleoptera: Chrysomelidae). Entomologica Scandinavica 22(2): 139-157. DOI: 10.1163/187631291X00020 Paywall. Reference page.