. Injurious insects : how to recognize and control them . Insect pests; Insect pests. Fig. — The Salt-marsh Caterpillar. ate number?. TVhen ven' abundant, spray with Paris green and lime, making the dose quite heavy as the caterpillars are resistant. The Salt-marsh Cater- pillar, i'.sfi^m*?!^ acrxa Dm., is another hair}' caterpillar closely paralleling the above in appearance and habits. Its body is darker, and there are yellow markings on each side. The Hedgehog Cater- FiG. 21S. — Adult of the Salt- marsh Caterpillar. Origtoal. pillar, Ida isabdia 5. and A., is thickly covered
. Injurious insects : how to recognize and control them . Insect pests; Insect pests. Fig. — The Salt-marsh Caterpillar. ate number?. TVhen ven' abundant, spray with Paris green and lime, making the dose quite heavy as the caterpillars are resistant. The Salt-marsh Cater- pillar, i'.sfi^m*?!^ acrxa Dm., is another hair}' caterpillar closely paralleling the above in appearance and habits. Its body is darker, and there are yellow markings on each side. The Hedgehog Cater- FiG. 21S. — Adult of the Salt- marsh Caterpillar. Origtoal. pillar, Ida isabdia 5. and A., is thickly covered with close-cropped soft hairs, brownish red along the middle of its body and black at either end. Control of these two species is the same as for the yellow-bear caterpillar. Neither is apt to be abun- dant enough to be a .serious Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original O'Kane, Walter Collins, b. 1877. New York : The Macmillan Company
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectinsectp, bookyear1912
