Insects Attacking Fruit Trees (Classic Reprint)

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Excerpt from Insects Attacking Fruit TreesAnother great class of insects, such as grasshoppers, tree-hoppers, leaf-hoppers and plant bugs, have only three main stages, namely, adult, egg and larva. As a rule the larvae of these insects are called nymphs. There is no pupal stage. The nymphs usually resemble closely the adults but never have fully developed wings, though the older ones have wing pads, which in the adults have developed into wings. Nymphs, like ordinary larvae, moult from time to time, and at the last moulting become adults. Such insects are said to have incomplete metamorphosis.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.