Small beetle on Hogweed inflorescence

Small beetle on Hogweed inflorescence

Observation - Small beetle on Hogweed inflorescence - UK and Ireland. Description: Images 3 and 4: a membranous wing partially released from under the elytra, perhaps provoked by a passing fly

Images 3 and 4: a membranous wing partially released from under the elytra, perhaps provoked by a passing fly