Send a comment on this item to LII: Send a comment on this item to LII staff, who on weekdays will usually reply within 24 hours. The Pherobase: Database of Insect Pheromones and Semiochemicals This site "provides a guide to the literature published on chemical signals involved in insects' chemical communication. ... Pheromones and semiochemicals are signaling chemicals that organisms can detect in its environment, which may modify its behaviour or its physiology." The citations to articles are searchable, or browsable by insect or chemical compound. Also includes a list of sources and links to related sites. From a research scientist. http://www.pherobase.com Asterisk * indicates required field. Your Name Your Email Address * We will not sell or provide your email address to anyone else. Comment * Enter the verification code as it is shown in the box below. This helps prevent automated submissions. *