I've done a lot of listening to and reading about jazz and it's history and that is the strangest list of so called "jazz slang", I've ever seen. I didn't even see the word "cat" listed under the "C" category. Weird list.
List looks OK to me for the period in question (1920s and 30s.) Wouldn't "cat" have come a bit later on, though - mid- and post-WWII, with bebop, the jump bands, and cool?