Males Lured into Trap with Sex Pheromone (image) University of California - San Diego Share Print E-Mail Caption Males lured into glue trap with synthetic sex pheromone (dispensed onto the white paper strip shown in center). Credit Ping Wen Usage Restrictions Photo to be used exclusively in conjunction with Scientific Reports study. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.