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一、前言 1964年,我们在小兴安岭带岭林区红松幼树针叶上采到一种球蚜,它与欧洲产的Pineus cembme(Cholodkovsky)十分相似,但根据其寄主树种、某些形态特征和生活习性有所区别,故定为新亚种Pineus cembrae pinikoreanus Zhang et Fang(张广学、方三阳,1981)。1983—1984年,我们先后又在小兴安岭五营丰林自然保护区和黑龙江省植物园,在红松幼树枝干上、皮缝内和树皮下采到两种球蚜,经过一系列的观察研究,与上述叶栖型有明显区别并认为是两个独立的种,给以新种描述。
I. INTRODUCTION In 1964, we collected a globe aphid on Pinus koraiensis seedlings in Linglin district, Xiaoxing’anling Mountain, which is very similar to the European-made Pineus cembme (Cholodkovsky). However, according to its host species, some morphological features And life habits are different, so as a new subspecies Pineus cembrae pinikoreanus Zhang et Fang (Zhang Guangxue, Fang Sanyang, 1981). In 1983-1984, we successively collected two kinds of aphids in the Fengying Fenglin Nature Reserve and Heilongjiang Botanical Garden in Xiaoxing’anling. After a series of observation and research, With the leaf habitat is obviously different and is considered two separate species, to give a description of new species.