美洲斑潜蝇（ＬｉｒｉｏｍｙｚａｓｔａｉｖａｅＢｌａｎｃｈａｒｄ）是近年传入我国的一种植物检疫性害虫。１９９３年在我国海南省三亚市首次发现,１９９５年传入富宁县。并很快遍及全县１５个乡（镇）,危害番茄、辣椒、豇豆、芹菜、白菜、西瓜等数十种蔬菜,以茄果类、瓜豆类 Liriomyzastaivae Blanchard is a phytosanitary pest introduced into our country in recent years. In 1993, it was first discovered in Sanya City, Hainan Province, China, and passed into Funing County in 1995. And quickly spread throughout the county 15 townships (towns), endangering tomatoes, peppers, cowpea, celery, cabbage, watermelon and other dozens of vegetables, to fruits and vegetables, melon beans