Shop Publications › No. 8. The North American Predaceous Midges of the Genus Palpomyia Meigen (Diptera: Ceratopogonidae), by W.L. Grogan, Jr. and W.W. Wirth. 125 pp. 1979 No. 8. The North American Predaceous Midges of the Genus Palpomyia Meigen (Diptera: Ceratopogonidae), by W.L. Grogan, Jr. and W.W. Wirth. 125 pp. 1979 $12.00 Quantity: Purchase Added! You Might Also Like No. 15. A Revision of the Genus Cerafopogon Meigen (Diptera: Ceratopogonidae), by A. Borkent and W. L. Grogan, Jr. 198 pp. 1995 $25.00 No. 25. A Catalog of the Cecidomyiidae (Diptera) of the World, by Raymond J. Gagné. 408 pp. 2004 $50.00 No. 23. Revision of the Net-Winged Midges of the Genus Blepharicera Macquart (Diptera: Blephariceridae) of Eastern North America, by Gregory W. Courtney. 99 pp. 2000 $14.00 No. 3. The Nearctic leafhoppers (Homoptera: Cicadellidae): a generic classification and check list, by Paul Wilson Oman. 253 pp. 1949 $0.00 No. 17. Contributions on Hymenoptera and Associated Insects, Dedicated to Karl V. Krombein, edited by B. B. Norden and A.S. Menke. 216 pp. 1996 $25.00