. Economic entomology for the farmer and fruit-grower . Fig. 54, Syrbtiia admirabilis. Fig. 56, Hippiscus discoideus. Fig. 57, Dissosteira Carolina. Fig. 5S, Schistocerca americana. Fig. 59, Melanoplus spretus. Fig. 60, Mela- noplus atlanis.


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Keywords: ., bookcentury1900, bookdecade1900, booksubjectbenefic, bookyear1906