. Bulletin of the Department of Agriculture. Agriculture; Agriculture. Bui. 102B, U. S. Dept. of Agriculture Plate APANTELES MELANOSCELUS. -1, Breeding chamber resting on its side; i, Board to close open end; B, Chamber ready to si oek with parasites and gipsy-moth larvae. Tray containing gipsy-moth larvae shown at t, part way in; the light is admitted at I. C, chamber resting on horses, with light entering from bottom Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these i
. Bulletin of the Department of Agriculture. Agriculture; Agriculture. Bui. 102B, U. S. Dept. of Agriculture Plate APANTELES MELANOSCELUS. -1, Breeding chamber resting on its side; i, Board to close open end; B, Chamber ready to si oek with parasites and gipsy-moth larvae. Tray containing gipsy-moth larvae shown at t, part way in; the light is admitted at I. C, chamber resting on horses, with light entering from bottom 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. Dept. of Agriculture. [Washington, D. C. ?] : The Dept. : Supt. of Docs. , G. P. O.
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Keywords: ., bookauth, bookcentury1900, bookdecade1910, booksubjectagriculture
