. Annual report. Entomological Society of Ontario; Insect pests; Insects -- Ontario Periodicals. Fij^-. 91. Limenitis disippus, a. caterpillar ; b. chrysalis c. d. larval case. Fig. 92. L. disippus butterflj-; colOMrs oranjj;e red and lilack. h. Protected by webs covering the leaves. Fall Web-worm (Hyphantria cunea). c. Not protected by webs, greenish lice with sucking mouths. Plum Leaf Aphis (Aphis prunifolii). 2. Solitary : a. Measuring worms feeding in the day time and in spring. Canker worms (Anisopteryx pometaria).. Fig. 93. Plum Curculio attacking young ^ fruit; 3 crescent mark ; 4 beetl
. Annual report. Entomological Society of Ontario; Insect pests; Insects -- Ontario Periodicals. Fij^-. 91. Limenitis disippus, a. caterpillar ; b. chrysalis c. d. larval case. Fig. 92. L. disippus butterflj-; colOMrs oranjj;e red and lilack. h. Protected by webs covering the leaves. Fall Web-worm (Hyphantria cunea). c. Not protected by webs, greenish lice with sucking mouths. Plum Leaf Aphis (Aphis prunifolii). 2. Solitary : a. Measuring worms feeding in the day time and in spring. Canker worms (Anisopteryx pometaria).. Fig. 93. Plum Curculio attacking young ^ fruit; 3 crescent mark ; 4 beetle punctur- ing fruit. Fig. 94. Plum Ourculio : a. larva; 6. pupa ; c. beetle ; d. natural size on voung fruit. Fig. 9(J. Rosechafer. h. Fat, greasy caterpillars, feeding at night in spring. Cutworms. c. Hairy Caterpillar, with long black plumes over head and tail. Tiissock Moth (Orgyia leucostigma). d. Large buzzing beetle. June Bug (Lachnosterna fusca).. 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 Entomological Society of Ontario; Ontario. Dept. of Agriculture. Toronto, The Society
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Keywords: ., bookcentury1800, bookdecade1870, booksubjectinsectp, bookyear1872
