. A manual for the study of insects. Insects. FiG. 492. Fig. 493. Fig. 494. Fig. 495. lies there is a notch in the inner margin of the wing near its base (Fig. 496, a e)\ this is the axillary excision; that part of the wing lying between the axillary excision and the base of the wing is the posterior lobe (Fig. 496, /). In certain families there is a membrane beneath the base of the wing and above the halter or rudimentary. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustration


. A manual for the study of insects. Insects. FiG. 492. Fig. 493. Fig. 494. Fig. 495. lies there is a notch in the inner margin of the wing near its base (Fig. 496, a e)\ this is the axillary excision; that part of the wing lying between the axillary excision and the base of the wing is the posterior lobe (Fig. 496, /). In certain families there is a membrane beneath the base of the wing and above the halter or rudimentary. 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