Jeanne, you have a Wooly Bear caterpillar. Becomes a Tiger Moth. Just Google Wooly Bear and tons of stuff will pop up.
Speaking of Wooly...Meredith, A. tomentosa is usually referred to as Wooly Pipevine. Dutchman's Pipevine's are usually the tropical ones. I've been growing two for two years now and added six more a few weeks back. My two that have been established starting putting out lots of new growth weeks ago. Since you're a lot further north, I wouldn't give up on them quite yet. I have a few plants that just leafed out for me in the last 2-3 weeks. It was a weird winter.
