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Africa Agricultural College Amer anatomy animals Aphididae Apiculture Applied Entomology articles on insects Assistant Association Author beekeeping beetles Biology born British bugs bulletins Bureau of Entomology butterflies California century Charles Chief China Coccidae Coleoptera Coleopterist collector crops Curator of Insects Dept died Diptera Director disease Doctor early economic entomology Editor England Ento Entomological Society Experiment Station extensive collections fever flies Florida forest insects Germany held positions Hemiptera History of Applied History of Entomology Homoptera Howard Hymenoptera important insect fauna insect pests insecticides Institute interest Iowa Islands Journal Kansas Laboratory later Lepidoptera locust Medical Entomology mologist mology mosquitoes moth Natural History naturalist Odonata Ohio State University organized Orthoptera papers parasitic Plant Plate Portrait President probably Professor of Entomology Professor of Zoology published reports Research Riley scale insects sericulture silkworm South America specialist species student tick tropical U. S. Bur volume Zoology