Agriculture; W. E. Clark, Auburn University; C. Covell, 



University of Louisville, Kentucky; D. P. Cowan, Western 



Michigan University; R. L. Davidson, Carnegie Museum of 



Natural History; K. Desender, Institute Royale des Sciences 



Naturalles de Belgique; M. A. Deyrup, Archbold Biological 



Station; M. E. Douglas, Arizona State University; 0. V. 



Ferreira, Fundacao Oswaldo Cruz; R. W. Flowers, Florida A. & 



M. University; W. A. Foster, University of Cambridge, United 



Kingdom; P. H. Freytag, University of Kentucky; M. H. M. 



Galileo, Museu de Ciencias Naturais, Porto Alegre, Brazil; 



M. A. Goodrich, Eastern Illinois University; I. Goreyeb and 



T. P. Chaves, Museu Paraense Emilio Goeldi; L. H. Herman, 



American Museum of Natural History; M. W. Heyn, Clemson 



University; F. Hieke, Museum fur Naturkunde der Humboldt- 



Universitat zu Berlin; G. N. House, United States National 



Museum; N. Johnson and P. W. Kovarik, Ohio State University; 



D. H. Kavanaugh and R. Brett, California Academy of 



Sciences; M. D. Kerley, Natural History Museum, London; B. 



C. Kondratieff, Colorado State University; M. Kosztarab, 



Virginia Polytechnic Institute and State University; S. 



Krauth, University of Wisconsin; W. E. LaBerge and K. C. 



McGriffen, Illinois Natural History Survey; P. K. Lago, 



University of Mississippi; J. F. Lawrence, CSIRO, Canberra, 



Australia; R. Lawson, Chadron State College; R. E. Lewis, 



Iowa State University; J. K. Liebherr, K. E. M. Galley, and 



J. V. McHugh, Cornell University; J. McNamara, Canadian 



National Collection of Insects; J. E. McPherson, Southern 



iv 



