多种蚜虫是农林重要害虫,更多的种类是农林生态系的重要成员。为了综合防治农林重要蚜虫,作者于1981～1985年,在全区农林植物上采得1535号蚜虫标本,经鉴定隶于2总科,13科,97属,222种。其中包括我国新纪录的属19个,新纪录的种63个,在名录的属名或种名后均标有号。还包括辽宁省或东北其他省新纪录种66个,在名录的种名后标有号。 Many kinds of aphids are important pests in agriculture and forestry, and more species are important members of the agroforestry ecosystem. In order to comprehensively prevent and control important aphids in agriculture and forestry, the author collected aphids from a total of 1535 aphids on agroforestry plants in the whole region from 1981 to 1985, and was identified in 2 chief families, 13 families, 97 genera and 222 species. Including China’s new record of 19, a new record of 63 species, in the list of generic or species names are marked with a number. It also includes 66 new records in Liaoning Province or other northeastern provinces, marked with numbers after the name of the directory.