''Schrankia masuii'' is a species of

moth Moths are a group of insects that includes all members of the order Lepidoptera that are not Butterfly, butterflies. They were previously classified as suborder Heterocera, but the group is Paraphyly, paraphyletic with respect to butterflies (s ...

of the family

Erebidae The Erebidae are a family (biology), family of moths in the superfamily Noctuoidea. The family is among the largest families of moths by species count and contains a wide variety of well-known macromoth groups. The family includes the underwin ...

first described by Hiroshi Inoue in 1979. It is found in Japan. The length of the forewings is 6–7 mm.

References

Moths described in 1979 Moths of Japan Hypenodinae {{Hypenodinae-stub