Bostra indicator is a species of snout moth in the genus Bostra. It was described by Francis Walker in 1864. It is found in China,Bostra indicator - BOLD Systems - Taxonomy Browser Korea, Japan, Taiwan, Indonesia, Malaysia and India.A review of the tribe Pyralini Latreille (Lepidoptera, Pyralidae, Pyralinae) from Korea
The wingspan is 24–31 mm.Japanese Moths Adults are on wing in July.
The larvae feed on Cinnamomum camphora and Rhus species.
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