SUBJECT INDEX 



Abdomen, external structure of, 2i\ 



nerves of, 34 



terminal segments in male ; see Gona- 

 pophyses 

 Abundance, in relation to breeding 



places, 96 

 Acarina ; see Mites 

 Acai'us tnuscdnim, 154, 158 

 Accessor^' glands, female genital, 50 



copulatory vesicles, 50, 98 

 Air sacs ; see Tracheal sacs 

 Alimentary system of fly, 34 



larva, 132 

 Allohophora chlorotica, 207 

 Amoebic dysentery, 284 

 Anki/lostoma caiiinuni, 310, 813, 316 



diiodenale, 310 

 Anopheles mnciilipeniiis, 145 

 Antennae, 11 

 Antennal nerves, 34 

 Anthiiiniiia radicuvi, 65, 213, 305 



habits and life-history, 214 



relation to myiasis, 302, 305, 306 

 Anthrax, 201, 228, 266; see also B. 

 antkracis 



bacteriological evidence, 266 



ingestion of spores by larvae, 269 

 Ants, 170, 171 

 Arachnids, 151 

 Arista, 11 

 Ascaris lumhricoides, 309, 315 



vierialocephahi, 310, 312, 315, 316 

 Arsenical poisons, 323, 328 

 Asilidae, 171 • 

 Aspeiyillus niger, 288, 290 

 Atherix, 116 

 Atoma {.istoma) j^amsiticum, 155 



Bacillus annjlohacter, 289 



antliracis, 228, 266, 2<i9 ; see Anthrax 

 coli, 240, 245, 249, 289, 290, 298 

 diphtheriac, 279, 299 

 dysenteriae, 228, 284 

 e'nteritidis, 222, 228, 299 

 lactis acidi, 290, 298 



Bacillus lactis aerofjenes, 298 



Morgan's, 228, 298 



jjaratyphosus A, 225, 226, 245 



prodigiosus, 222, 223, 224, 228, 285, 

 291 293 299 



pyocyaneus,\2S, 224, 227, 290, 298 



subtiUs, 289, 290 



tuberculosis, 270 ; see Tuberculosis 



tuwescens, 289, 290 



typhosus, 224, 225, 227, 228, 229, 



240, 244, 299 ; see Typhoid fever 



Bacteria, methods of spread by flies, 221 



duration on flies, 299 

 Bavaria, flies in, 330 

 Belascavis mystax, 310 

 Blow-flies, 202; see Calliphora spp, 

 Bodo muscae-domesticae , 173 

 Borax, as insecticide, 322 

 Breeding halnts, 87 



place, location of, 95 

 treatment of, 318 



season, 95 



Caeca, mesenteric, of larva, 138 

 Calliphora en/throcepJiaia, 12, 93, 190, 

 228, 245, 266, 269 

 comparative abundance, 66, 67 

 life-history, 202, 203, 204, 205 

 myiasis, relation to, 302, 304 

 vomitoria, 115, 162, 202, 245, 266, 

 273, 282 

 Carabidae, 170 

 Centipedes, 158 

 Cephalic ganglion, 29 

 Cephalopharyngeal skeleton : 

 first instar, 102 

 second instar, 103 

 mature larva, 116, 134 

 Cephalopharyngeal muscles, 122 

 Cercomonas muscae-domesticae , 173 

 Cercopithecus callitrichus, 190 

 Cerebral lobes, of larva, 128, 129 

 Chalcidoid parasites, 167 

 Cheese Maggot Fly; see Piophila 

 Chelifers ; see Cherries 



