. Annual report. Entomological Society of Ontario; Insect pests; Insects -- Ontario Periodicals. 110 THE REPORT OF THE No. 19 5. Producing longitudinal slits and eventually oval-shaped scars. Buffalo Tree-Hopper (Ceresa bubalus). C. Attacking the Leaves : 1. Feeding in Colonies : a. Protected by webs in the forks of branches. American Tent Caterpillar, (Clisiocampa Americana).. 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
. Annual report. Entomological Society of Ontario; Insect pests; Insects -- Ontario Periodicals. 110 THE REPORT OF THE No. 19 5. Producing longitudinal slits and eventually oval-shaped scars. Buffalo Tree-Hopper (Ceresa bubalus). C. Attacking the Leaves : 1. Feeding in Colonies : a. Protected by webs in the forks of branches. American Tent Caterpillar, (Clisiocampa Americana).. 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).. 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
