BioStor
 | Caterpillars Attacked by Histers Wm T Davis (1904) Journal of The New York Entomological Society 12: 88-90 |
 | Some insects other than bees associated with Larrea tridentata in the Southwestern United States Hurd P D. and Linsley E G. (1975) Proceedings of the Entomological Society of Washington 77: 100-120 |