Ravenna

Superregnum: Eukaryota
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
Superfamilia: Papilionoidea

Familia: Lycaenidae
Subfamilia: Theclinae
Tribus: Theclini
Genus: Ravenna
Species: R. nivea
Name

Ravenna Shirôzu & Yamamoto, 1956: 360.

Type species: Zephyrus nivea Nire, 1920: 375.
References

Fujioka, T. 1993. Zephyrus (Theclini butterflies) in the world (3). Genus: Antigius and allied genera. Butterflies (Teinopalpus) 4: 3–20. Reference page.
Nire, K. 1920. [On new species and subspecies of butterflies native to Japan] (Japanese). Zool. Mag. 32: 373–377. Reference page.
Shirôzu, T. & Yamamoto, H. 1956. a generic revision and the phylogeny of the Tribe Theclini (Lepidoptera; Rhopalocera). Sieboldia 1(4): 329–421, pls 35–38. Reference page.

Ravenna is a butterfly genus in the family Lycaenidae. It is monotypic, containing only the species Ravenna nivea found in Sichuan and Taiwan[1]

References

"Ravenna Shirôzu & Yamamoto, 1956" at Markku Savela's Lepidoptera and Some Other Life Forms