Phylogenetic Relationships within Heliodinidae and Systematics of Moths Formerly Assigned to Heliodines Stainton (Lepidoptera: Yponomeutoidea) by Yu-Feng Hsu (Author), Jerry A. Powell (Author) January 2005 Paperback $68.95, £54.00
Pests of the Native California Conifers by David Wood (Editor), Thomas Koerber (Editor), Robert F. Scharpf (Editor), Andrew Storer (Editor) May 2003 eBook $26.95, £21.00
Dragonflies and Damselflies of California by Timothy D. Manolis (Author) May 2003 Paperback $26.95, £21.00
Systematics of Anopina Obraztsov (Lepidoptera Tortricidae: Euliini) by John W. Brown (Author), Jerry A. Powell (Author) June 2000 Paperback $31.95, £25.00
The Taxonomy and Phylogenetics of the Coenosus Group of Hister Linnaeus: (Coleoptera: Histeridae) by Michael S. Caterino (Author) May 1999 Paperback $31.95, £25.00
A Systematic Review of the Ectemnius (Hymenoptera: Sphecidae) of Hawaii by Raina L. Takumi (Author) April 1999 Paperback $26.95, £21.00
Systematics and Biology of the Genus Macrocneme Hübner (Lepidoptera: Ctenuchidae) by Robert E., IV Dietz (Author) July 1994 Paperback $31.95, £25.00
Systematics of the Chrysoxena Group of Genera (Lepidoptera: Tortricidae: Euliini) by John W. Brown (Author), Jerry A. Powell (Author) December 1991 Paperback $31.95, £25.00
A Taxonomic Revision of Nearctic Endasys Foerster 1868 (Hymenoptera: Ichneumonidae, Gelinae) by John C. Luhman (Author) November 1990 Paperback $36.95, £29.00
