Excerpt from Three Pink and Green Aphids of the RoseAlate viviparous female: General color polished rose red or green. Beak short and stout. Antennae black, so heavily pigmented that it is difficult to prepare a mount which Shows the distribution of the sensoria; III with 14 more or fewer sen soria In a row extending usually about five-sixths its length; IV without sensoria; the relative lengths of segments III to VI may be indicated; 13, II, 8, Fore wing with veins slender and about uniform. Second joint of Ist' tarsus exclud ing claw about three-fourths length of base of VI. Cornicle deep black, usually not much Shorter than III or anal vein of fore wing, though considerable variation is possible, and reticu lated for about one-fifth' its length. Cauda yellowish.Apterous vivip-arons female: General color same as in the alate female, both color varieties being common. Antenna with Single row of sensoria extending about half the length of III, sometimes farther. (see also remarks on reared individuals p.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.