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Tom Murray | profile | all galleries >> Arthropods - Arthropoda >> Insects - Insecta >> Wasps >> Wasps - family Crabronidae tree view | thumbnails | slideshow

Wasps - family Crabronidae

Astatinae Wasps
:: Astatinae Wasps :: 		Bembicinae Wasps
:: Bembicinae Wasps :: 		Square-headed Wasps - Crabroninae
:: Square-headed Wasps - Crabroninae :: 		Aphid Wasp - Pemphredoninae
:: Aphid Wasp - Pemphredoninae :: 		Philanthinae Wasps
:: Philanthinae Wasps :: 		Crabronidae - subfamily Mellininae
:: Crabronidae - subfamily Mellininae ::

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iolanda 22-Sep-2009 18:02
something is eating into the extruded polysryrene insulation panels in the roof of my house in the S. of Italy. there is a pile of fine blue dust on the floor but I don't know what is boring its way thro the insulation, altho I think it miht be one of these waspy fellows below.... but which one, and more importantly how do I get rid of them and stop them coming back...please is there anyone out there that can help?
very worried home owner.
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