Stigmella oplismeniella is a moth of the family Nepticulidae. It is only known from Kyushu in Japan.
Adult are on wing from mid-May to early June. There is probably one generation per year.
The larvae feed on Oplismenus undulatifolius. They mine the leaves of their host plant.Japanese Species Of The Genus Stigmella (Nepticulidae: Lepidoptera)
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