Acrocercops mantica
Acrocercops mantica is a moth of the family Gracillariidae. It is known from China, Hong Kong, India, Indonesia, Japan, Korea and Nepal.
The wingspan is 7.8-10.2 mm.
The larvae feed on Castanopsis cuspidata, Castanopsis lamontii, Castanopsis sieboldii and Castanopsis tribuloides. They mine the leaves of their host plant.