Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
Borror, D. J., D. M. DeLong, and C. A. Triplehorn. 1981. An introduction to the study of insects. Edition 5 [Scolytidae, 453-455]. Saunders College Publishing, Philadelphia. x + 827 p.
This page uses cascading style sheets (CSS). It should display correctly using current versions of all major browsers.