No. 3. The Nearctic leafhoppers (Homoptera: Cicadellidae): a generic classification and check list, by Paul Wilson Oman. 253 pp. 1949

No. 7. Ant larvae: Review and Synthesis, by George C. and Jeanette Wheeler. 108 pp. 1976

No. 18. Contributions on Diptera, Dedicated to Willis W. Wirth, edited by Wayne N. Mathis and William L. Grogan, Jr. 297 pp. 1997

No. 20. The Genera of Elaphidiini Thomson 1864 (Coleoptera: Cerambycidae), by Steven W. Lingafelter. 118 pp. 1998

No. 22. Systematics of the North American Species of Trichogramma Westwood (Hymenoptera: Trichogrammatidae), by John D. Pinto. 287 pp. 1999

No. 2. A Classification of Larvae and Adults of the Genus Phyllophaga (Coleoptera: Scarabaeidae ) by Adam G. Böving. 96 pp. 1942