I really wanted to see him shed his skin the final time, but at midnight I gave up and went to bed. Last year Waldo didn't chrysalize until the following morning, so I had hopes that Ziltoid would follow suit.
The Prof stayed up until 4:30 or so, and finally gave up as well and came to bed. When I checked on Ziltoid at 7:30 this morning, I found that The Prof and I both had missed the big event.
This year's pictures won't be particularly spectacular. Since Ziltoid refused to pupate on a leave or twig, he'll be stuck on the inside of the glass bowl for the duration of his metamorphosis. The bowl distorts most of the pictures I try to take, so I'm just going to have to wait for next year's caterpillar to get some good pictures.
I was, however, able to locate Ziltoid's final shed skin. Looks a bit like a mummified spider, until you realize the long leggy-looking things are actually antennae.