Paramartyria semifasciella
Paramartyria semifasciella is a species of moth belonging to the family Micropterigidae. It was described by Syuti Issiki in 1931. It is known from Japan. The length of the forewings is 4.1–4.8 mm for males and 4.4–4.8 mm for females. References

Micropterigidae
Moths of Japan
Endemic insects of Japan
Moths described in 1931