. Bulletin. Insects; Insect pests; Entomology; Insects; Insect pests; Entomology. 44 SOME INSECTS INJURIOUS TO FORESTS. INJURY TO STORM-FELLED TIMBER BY THE SOUTHERN PINE SAWYER. Practicall}^ all timber felled by the storm of September, 1906, became infested by the sawyer. AVlien the writer reached Bax- terville. Miss., July 6, 1908, the broods had all matured and emerged from these trees. In this vicinity, where most of his investigations were carried on, from 75 to 90 per cent of the trees felled by the storm of April 24, 1908, were infested by the sawyer. Adults were at that time actively e
. Bulletin. Insects; Insect pests; Entomology; Insects; Insect pests; Entomology. 44 SOME INSECTS INJURIOUS TO FORESTS. INJURY TO STORM-FELLED TIMBER BY THE SOUTHERN PINE SAWYER. Practicall}^ all timber felled by the storm of September, 1906, became infested by the sawyer. AVlien the writer reached Bax- terville. Miss., July 6, 1908, the broods had all matured and emerged from these trees. In this vicinity, where most of his investigations were carried on, from 75 to 90 per cent of the trees felled by the storm of April 24, 1908, were infested by the sawyer. Adults were at that time actively engaged in laying eggs in the uninfested trunks. 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 United States. Bureau of Entomology. Washington : G. P. O.
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