A term used for the Mousterian cultures found at Mount Carmel, Jebel Qafzeh, Shanidar Cave, and other east Mediterranean sites. It was once thought that Levallois flakes signified a Levalloisian culture, while side scrapers indicated a Mousterian culture, and when the two were found together the phenomenon was called Levalloiso-Mousterian. The idea of such a hybrid culture is now generally rejected.