I have a trap with an atractant which I think is similar to Nasanov pheromone. It is commercially available but I borrowed my trap from Steve Buchmann at USDA in Tucson. I think he may know the source of pheromones... ================================================================== º Edward E. Southwick Department of Biology º º Phone 716-395-5743 State University of New York º º FAX 716-395-2416 Brockport, New York 14420 º º BITNET SOUTHWIK@BROCK1P U.S.A. º ==================================================================