. The practical study of malaria and other blood parasites. Malaria; Mosquitoes; Trypanosoma; Blood. 11 [Genus Chironomus] not blood-sucking. Larvae are ' blood worms.' 'Vers de Vase.'. w,-. K. KlTO"no o-m-m piumosus. Fig. The arrow indicates the point at which the costal vein- ends. Genus Ceratopogon. Very minute midges. Wings generally spotted. Head depressed in front, produced into a short rostrum. Antennae thirteen segments, the first eight bead-like, the rest elliptical. Sub-costal vein ends beyond half the length of the wing. Second long vein ends near the tip, third long vein at th
. The practical study of malaria and other blood parasites. Malaria; Mosquitoes; Trypanosoma; Blood. 11 [Genus Chironomus] not blood-sucking. Larvae are ' blood worms.' 'Vers de Vase.'. w,-. K. KlTO"no o-m-m piumosus. Fig. The arrow indicates the point at which the costal vein- ends. Genus Ceratopogon. Very minute midges. Wings generally spotted. Head depressed in front, produced into a short rostrum. Antennae thirteen segments, the first eight bead-like, the rest elliptical. Sub-costal vein ends beyond half the length of the wing. Second long vein ends near the tip, third long vein at the tip. Femora armed beneath with spines. Larvae mostly non- aquatic. C. varius. A pest in Scotland. Genus Tersesthes. New Mexico. 4.—Psychodidae (Moth flies). Very small. Antennae very hairy. Wings very hairy (Vide Fig. 12). Larvae of some genera amphibious. The larvae and pupae resemble those of Ceratopogon. The eggs are laid in a cluster on the water. Gcnu3 Phlcbotomus. Europe and tropics. w;. o[ thlefcoto Fig. 89 5.—Simulidae (Sandflies, Buffalo-gnats). Small hump-backed flies. Antennae destitute of hairs. Wings relatively large. Proboscis short, thick, consisting of. 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 Stephens, John William Watson, 1865-; Christophers, S. R. (Samuel Rickard), 1873-; Liverpool School of Tropical Medicine. London, Pub. for the Univ. Press of Liverpool by Williams & Norgate
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