. Animal parasites and human disease. Insects as carriers of disease; Medical parasitology. Fig. 189. Dijiestive tract of a mosquito; d. f. res., dorsal food reservoirs; malp. t., malpighian tubules; ph., pharynx; prov., pro- FiG. 188. Diagram of adult female mos- ventriculus; rect., rectum; sal. d., quito {Aedes sollicitans); abd., abdomen; salivary duct; sal. gl., salivary ant., antenna; c., eye; halt., haltere; palp., gland; st., stomach; v. f. res., ven- palpus; prob., proboscis; th., thorax. tral food reservoir. margin of the wings. Most of the Culicidae have a long promi- nent p
. Animal parasites and human disease. Insects as carriers of disease; Medical parasitology. Fig. 189. Dijiestive tract of a mosquito; d. f. res., dorsal food reservoirs; malp. t., malpighian tubules; ph., pharynx; prov., pro- FiG. 188. Diagram of adult female mos- ventriculus; rect., rectum; sal. d., quito {Aedes sollicitans); abd., abdomen; salivary duct; sal. gl., salivary ant., antenna; c., eye; halt., haltere; palp., gland; st., stomach; v. f. res., ven- palpus; prob., proboscis; th., thorax. tral food reservoir. margin of the wings. Most of the Culicidae have a long promi- nent proboscis containing needle-like organs for piercing and sucking, but in two subfamilies, including the midges of the genus Dixa, and the so-called phantom midges, Corethra (Fig. 192), the adults of which resemble true mosquitoes and are often mistaken for them, there is no long proboscis. The general appearance of adult mosquitoes is so well known. 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 Chandler, Asa Crawford, 1891-1958. New York J. Wiley [etc. ]
Size: 1124px × 2224px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1910, booksubjectmedical, bookyear1918
