I just emailed John Himmelman, of "Discovering Moths" fame, because one of his websites I have bookmarked quit working. Anyway, I was looking at some of the websites that have links to his now missing website. I found a blog I thought folks here might like to follow. It is by a woman who is working on her PhD in entomology.
This is her old blog that she quit updating in May:
Her other blog will be linked below.
Here is a link that might be useful: CATERPILLARBLOG - larval adventures