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Photo#1619054
Cynipidae, Compass Plant galls - Antistrophus laciniatus

Cynipidae, Compass Plant galls - Antistrophus laciniatus
Plymouth Rock, Winneshiek County, Iowa, USA
May 23, 2018
early winter 2017: collected seed heads of Compass Plant, Silphium laciniatum, from a planted prairie
February, 2, 2018: one head had cynipid galls, similar to these:

May 4 through May 27, 2018: wasps emerged, gall wasps and parasitoids

Images of this individual: tag all
Eurytomidae, ex Cynipidae, Antistrophus laciniatus, Compass Plant  - female Cynipidae, Compass Plant galls - Antistrophus laciniatus

Moved
Moved from Eurytomidae.

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