. Annual report. Entomological Society of Ontario; Insect pests; Insects. 88 ENTOMOLOGICAL SOCIETY OF ONTARIO. having been first described by the late J. Duncan Putnam, from Iowa. It is known to occur on the following plants also, ash, beech, bladder-nut, hackberry, linden, oak, osage- orange and water locust. This is often mistaken for the San Jose scale, even by those. 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 Entom
. Annual report. Entomological Society of Ontario; Insect pests; Insects. 88 ENTOMOLOGICAL SOCIETY OF ONTARIO. having been first described by the late J. Duncan Putnam, from Iowa. It is known to occur on the following plants also, ash, beech, bladder-nut, hackberry, linden, oak, osage- orange and water locust. This is often mistaken for the San Jose scale, even by those. 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, booksubjectinsects, bookyear1872
