A fat gray caterpillar, with two yellow circles on it's back?
Annoy it, and it will stick these two orange prongs out... and emit an awful stench!
I first saw one when I was a kid here in Minnesota, we called it "Old Mister Grey". That was back in the 70's
I next saw one about 12 years ago, I put it in a jar, and it "pupated", but my mom threw it out because "eww"...
Now I found one again, and I'm not sure if it's going to make it. It looks dead, but there's silky strands in the jar.
Is it "pupating" or is it dead?
Anyway, it's a childhood mistery. What sort of moth is this stinky, creepy worm?












