. Economic entomology for the farmer and fruit-grower [microform] : and for use as a text-book in agricultural schools and colleges . cessfully for the production of a cheap and strong silken fabric. We sometimes find on corn, clover, apple, and other plants or trees a green caterpillar, with a brown stripe edged with white on each side of the body, covered also with little processes, from which arise clusters of prickly spines. These have urticating proper- ties, so that if the larvae are carelessly handled a certain amount of irritation may arise, though much less than is the case with the

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Keywords: ., bookcentury1800, bookdecade1890, bookpublisherphila, bookyear1896