. A manual for the study of insects. Insects. Fig. 556.—Erax a^zcali's dtstroyjng a cotton-worm. (From the Au- thor's Report for 1879.) Fig. 557.—Head of robber-fly. Fig. 558. is hollowed out between the eyes (Fig. 557). In this family the proboscis is pointed and does not bear fleshy lips at the. 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 Comstock, John Henry, 1849-1931; Comstock, Anna Botsford, 1854-1930. joint autho
. A manual for the study of insects. Insects. Fig. 556.—Erax a^zcali's dtstroyjng a cotton-worm. (From the Au- thor's Report for 1879.) Fig. 557.—Head of robber-fly. Fig. 558. is hollowed out between the eyes (Fig. 557). In this family the proboscis is pointed and does not bear fleshy lips at the. 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 Comstock, John Henry, 1849-1931; Comstock, Anna Botsford, 1854-1930. joint author. Ithaca, N. Y. , Comstock Pub. Co.
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectinsects, bookyear1895