Morwennius

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: Panorpida
Cladus: Amphiesmenoptera
Ordo: Lepidoptera
Subordo: Glossata
Cladus: Coelolepida
Cladus: Myoglossata
Cladus: Neolepidoptera
Infraordo: Heteroneura
Cladus: Eulepidoptera
Cladus: Ditrysia
Cladus: Apoditrysia
Cladus: Obtectomera
Cladus: Macroheterocera
Superfamilia: Bombycoidea

Familia: Sphingidae
Subfamilia: Smerinthinae
Tribus: Smerinthini
Genus: Morwennius
Species: M. decoratus
Name

Morwennius Cassidy, A.C., Allen M.G. and Harman T.W., 2002: 225.

Type species: Smerinthus decoratus Moore, 1872: 568.
References

Cassidy, A.C., Allen, M.G. & Harman, T., 2002. The generic position of Smerinthus decoratus Moore (Lepidoptera, Sphingidae). Trans. Lep. Soc. Japan, 53(4): 225–228 PDF.Reference page.