Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada

Subspecies Phanaeus triangularis texensis


National Audubon Society Field Guide to Insects and Spiders
By Lorus and Margery Milne
Knopf, 1980

DK Handbooks: Insects, Spiders and Other Terrestrial Arthropods
By George C. McGavin, Steve Gorton, Louis N. Sorkin
Dorling Kindersley Publishing, 2000
Attractively laid out, this book will delight you with lots of beautiful photos.