. Elementary entomology. Insects. FIG. 17. Cross section of proboscis of cotton-worm moth, showing concave inner faces of maxillae locked together to form the sucking tube (After Comstock) ItlX i n. A FIG. 18. Mouth-parts of female mosquito (Culexpipiens) A, dorsal aspect; B, transverse section; C, tip of maxilla; D, tip of labrum-epipharynx; a, antenna; e, compound eye; /;, hypopharynx; /, labrum-epipharynx; //, labium; m"c, maxilla ; m, mandible ; /, maxillary palpus. (After Folsom and Dimock). Please note that these images are extracted from scanned page images that may have been digit


. Elementary entomology. Insects. FIG. 17. Cross section of proboscis of cotton-worm moth, showing concave inner faces of maxillae locked together to form the sucking tube (After Comstock) ItlX i n. A FIG. 18. Mouth-parts of female mosquito (Culexpipiens) A, dorsal aspect; B, transverse section; C, tip of maxilla; D, tip of labrum-epipharynx; a, antenna; e, compound eye; /;, hypopharynx; /, labrum-epipharynx; //, labium; m"c, maxilla ; m, mandible ; /, maxillary palpus. (After Folsom and Dimock). 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 Sanderson, Dwight, 1878-1944; Jackson, C. F. (Cicero Floyd), b. 1882. Boston, New York [etc. ] Ginn and Company


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Keywords: ., bookpublisherbostonnewyorketcginnandcompany, booksubjectinsects