Leptalina

Leptalina is a genus of skippers in the family Hesperiidae. It contains only one species, Leptalina unicolor, which is found in eastern China, Korea, Japan and the Russian Far East (Amur). The habitat consists of humid meadows. The species is endangered by habitat decline, and worldwide populations have decreased significantly.^[2]

Leptalina
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Lepidoptera
Family:	Hesperiidae
Subfamily:	Heteropterinae
Genus:	Leptalina Mabille, 1904
Species:	L. unicolor
Binomial name
Leptalina unicolor (Bremer & Grey, [1852])[1]
Synonyms
Steropes unicolor Bremer & Grey, [1852] Steropes ornatus Bremer, 1861

Adults are on wing from June to July.

The larvae feed on various grasses, including Miscanthus sacchariflorus, Setaria and Phragmites species.^[3]