Ypsolopha sublucella is a moth of the family Ypsolophidae. It is known from California, United States. The larvae feed on oaks of the section Protobalanus (intermediate oaks), including Quercus vaccinifolia. References Ypsolophidae Endemic fauna of California Moths of North America Fauna of the California chaparral and woodlands Fauna of the Sierra Nevada (United States) Fauna without expected TNC conservation status