Sphinx formosana

Sphinx formosana is a moth of the family Sphingidae.^[1][2][3] It is endemic to Taiwan^[3] and known from the northern central mountains at elevations above 2,000 m (6,600 ft).^[4]

Sphinx formosana
Male dorsal
Male ventral
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Lepidoptera
Family:	Sphingidae
Genus:	Sphinx
Species:	S. formosana
Binomial name
Sphinx formosana Riotte, 1970[1][2]
Synonyms
Hyloicus formosana (Riotte, 1970)

The wingspan is 68–75 mm (2.7–3.0 in). Adults are active in June–July.^[4]