Documents Minnesota First Detectors Wood wasps / Horntails 1 to 1.5 inches long Horn tail and lack narrow...

Slide 1Minnesota First Detectors Wood wasps / Horntails 1 to 1.5 inches long Horn tail and lack narrow waist 23 species in US and Canada 2 on hardwood, 21 on softwood 19…

Documents Minnesota First Detectors Complimentary materials Wood with Sirex wood wasp damage Wood with other.....

Slide 1Minnesota First Detectors Complimentary materials Wood with Sirex wood wasp damage Wood with other wood wasp damage (if we can find this at U of MN). Adult and larval…