. Cooperative economic insect report. Insect pests Control United States Periodicals. - 1217 - stimulans 2; Aedes spencerii 1; Culiseta inornata 2j Culiseta morsltans 1; Uranotaenia sapphirina 15; Anopheles punctlpennis 10; Anopheles quadrimaculatus 8. Total of 3,169 mosquitoes (2,131 males, 1,038 females) trapped over the year. Lower total populations and fewer complaints encountered this year than previous years, (Brockway). STATUS OF THE SCREW-WORM (Cochliomyia hominivorax) IN THE SOUTHWEST During the period September 22-28, a total of 223 infestations was reported from TEXAS and 120 from N
. Cooperative economic insect report. Insect pests Control United States Periodicals. - 1217 - stimulans 2; Aedes spencerii 1; Culiseta inornata 2j Culiseta morsltans 1; Uranotaenia sapphirina 15; Anopheles punctlpennis 10; Anopheles quadrimaculatus 8. Total of 3,169 mosquitoes (2,131 males, 1,038 females) trapped over the year. Lower total populations and fewer complaints encountered this year than previous years, (Brockway). STATUS OF THE SCREW-WORM (Cochliomyia hominivorax) IN THE SOUTHWEST During the period September 22-28, a total of 223 infestations was reported from TEXAS and 120 from NEW MEXICO. Specimens were reported from 37 counties in Texas and 12 in New Mexico. A total of 114,000,000 sterile flies was released during the period. Infestations continuing to increase in western and central Texas and penetrating south and east in the overwintering area. Intensive efforts being directed toward elimination of population in overwintering area of Texas. (Anim. Dis. Erad. Div.).. HORN FLY (Haematobia irritans) - UTAH - Continues numerous on cattle at Syracuse, Davis County. (Knowlton). Moderately numerous on Wasatch County cattle. (Knowlton, Daniels). OKLAHOMA - Averaged 1,400 per head on cows and steers, with up to 3,000 per head on bulls, in Payne County areas. Ranged 750-800 per head in Choctaw County (southwest), with counts ranging light (150) to moderate (750) in southwest area. (Okla. Coop. Sur.). GEORGIA - Averaged 100 per head on cattle in Burke County. (Roberts). VIRGINIA - Adults per animal averaged 100 on 2 herds in Tazewell County and 75 on 2 herds in Bland County. (Tarpley).. 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 United States. Bureau of Entomology and Plant Quarantine; United States. Plant Pest Control Branch; United States. Plant Pest Control Division; United States.
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