. Bulletin of the Department of Agriculture. Agriculture. Bui 903, U. S. Dept. of Agriculture. PhiiUoxera : a. Nymph, dorsal view; h, oiitlino ventral view of same: c. enlarge* sensorium on antennae; d, enlarged tubercle ^^ith spine: <, microscopic structural view of tubercle;/, hind leg; g, beak showing structure; h, middle leg; r, right antenna; /, left. 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 Un
. Bulletin of the Department of Agriculture. Agriculture. Bui 903, U. S. Dept. of Agriculture. PhiiUoxera : a. Nymph, dorsal view; h, oiitlino ventral view of same: c. enlarge* sensorium on antennae; d, enlarged tubercle ^^ith spine: <, microscopic structural view of tubercle;/, hind leg; g, beak showing structure; h, middle leg; r, right antenna; /, left. 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 Department : Supt. of Docs. , Govt. Print. Off.
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectagriculture, bookyear
