_:b73406822 . _:b73406822 "Lactuca sativa var. longifolia has biogeographical status I (Introduit) in R\u00E9union" . _:b73406822 "Biogeographical status I (Introduit) in R\u00E9union" . _:b73406822 . _:b73406822 . _:b73406822 .