Rare resident on oolitic limestone grassland in the extreme south of Worcestershire and also the Manifold Valley, Staffordshire. Most recent record 1992.

Bromus erectus with larva mining leaves April/May and July in a narrow greenish mine, later turning purple.

	Determination by Genitalia Examination (gen. det.) Required

Recorded in 7 (5%) of 140 10k Squares. First Recorded in 1887. Last Recorded in 2012. (Data up to end 2023) Additional Stats

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