Upper Midwest Stem Insect Survey

Internal feeder (Coleoptera: Curculionoidea) in Rumex

Record Details

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Record no.:0471
Feeding guild:Internal feeder in midrib and petiole
Taxonomy:Coleoptera: Curculionoidea: Brentidae: Apioninae: Perapion punctinasum
Stages observed:trace, larva, adult
Distribution observed:IA
Hosts in Rumex:R. britannica (great water dock)

Information and images for this record are available at Midrib and petiole tunnelers in great water dock (Rumex britannica).

Page created: October 21, 2026. Last update: October 21, 2026