A bit ahead of the calendar — my National Wildlife Federation Field Guide to Insects and Spiders of North America suggests to me that these are “May Beetles,” genus Phyllophaga. Clare & I have to sweep the front porch of these beetles every morning right now.
Retired economics professor (“dismal scientist”). Married 40+ years to the love of my life; we have two grown daughters, both married, two granddaughters and a...