Map Snapshot
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1 Record
Seasonality Snapshot
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An Oenonogastra species in Frederick Co., Maryland (7/8/2017). Determined by John S. Ascher/BugGuide. Collected Ironweed Argomyzid leaf mine July 8, 2017. Adult braconid emerged July 24-26, 2017.
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Media by
Mark Etheridge.
An agromyzid leaf mining fly larva on Ironweed. This one was parasitized by a braconid wasp Oenonogastra species in Frederick Co., Maryland (7/8/2017). Determined by John S. Ascher/BugGuide.
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Media by
Mark Etheridge.