Upper Midwest Stem Insect Survey

Stem borer (Diptera: Dolichopodidae) in Muhlenbergia

Record Details

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Record no.:0341
Feeding guild:Stem borer
Taxonomy:Diptera: Dolichopodidae: Thrypticus cf. muhlenbergiae
Stages observed:trace, larva
Distribution observed:IA
Hosts in Muhlenbergia:undetermined M. sp. (muhly grass)

For information and photos on this insect, see Host associations, feeding traces, larval morphology, and other observations on the life histories of culm borer flies in the genus Thrypticus (Diptera: Dolichopodidae) from the Upper Midwest, USA.

Page created: March 16, 2026. Last update: none