Um, you obviously can't forget the scorpion lollipops. For a more serious answer, I grew up in Tucson and am a huge fan of Mexican candy, so there are a few options there. You can go with peanut marzipan candies, and tamarind candy for the more adventurous. I also think what you have listed already is a great selection! And now I'm craving prickly pear gummy candies...