INDEX 



345 



Roubaud, Mons. E., 171 

 Rove-beetles, 236 



Sacculina, 317 



Salivary glands of Diptera, 41 



of mosquito, 41 (fig. 8) 



of ticks, 271 

 Saltatoria, 248 

 Sambon, Dr L. W., 124 

 Sand-flies, 122 

 Sandhopper, 322 

 Sarcophaga, 179 

 Safcophagidse, 148, 179 

 Sarcopsylla, 198 

 Sarcopsyllidffi, 198 

 Sarcoptes, 288, 289 

 Sarcoptidffi, 268, 288 

 Sarcoptinffi, 288 

 Saturniidse, 242 

 Saw-flies, 222 

 Scab-mites, 288 

 Scale-insects, 211 

 Scales of insects, 9 



of mosquitoes, 62, 63 

 Scarabjeid beetles, 233, 234 

 Scatophagidffi, 147 

 Scenopinidas, 133 

 Schizophora defined, 45 

 Schizopoda, 321 

 Sciara, 130 

 Sciarina, 131 



Sclater on Geographical Regions, 6 

 Scolopendridas, 307 

 Scolopendrinae, 308 

 Scorpion, 295 

 Scorpion-flies, 262 

 Scorpionidae, 297 

 Scorpionidea, 294 

 Screw-worm, 154 

 Scutellum of Diptera, 37 



of Rhynchota, 202 

 Scutigeridse, 308 

 Scutomyia, 100 

 Scutum of Diptera, 37 



of Ixodinas, 272 

 Sea-mites, 293 



Segmentation of Arthropoda, 8 

 Selasoma, 137 



Senses of Arthropoda, 10 



Sepsidae, 147 



Serricorn beetles, 233, 237 



Sessiliventres, 222 



Sharp, Dr D., 29 



"Sheep-tick," 186 



Sialidse, 260 



Silphidae, 235 



Silvanus surinamensis, 236 



Silver-fish-insect, 254 



Silvius, 139 



Simuliidae, 47, 48, 123 



Simulium, 124 



eggs, larva, and pupa, 124-126 

 natural enemies of larvae, 126, 

 257, 262 



Siphonaptera, 189 



Siphunculata, 212 



Siricidas, 223 



Skippers, 242 



Skusea, 103 



Sleeping-sickness and Glossina, 

 167, 171, 17s, 178 



Slug-caterpillars, 242 



Smeathman on Termites, 252 



Smith, Major F., 156 



Snake-flies, 260 



Snout-mites, 293 



Social bees, 226 



insects in general, 221 

 wasps, 227 



Soldier termites, 250 



Solenoptes, 215 



Solifugse, 300 



Solitary bees, 226 



Solitary wasps, 227 



Solpugidse, 301 



" Species," term defined, 3, 4 



Spelasorhynchidag, 285 



Spermatheca of Insecta, 27 



Sphegidffi, 228 



Spiders, 298 



Spinneret of caterpillar, 24 1 

 of spiders, 298 



Spiracles of Insecta, 27 

 of Ixodida, 271 



Springtails, 254 



Squama of Diptera, 37 



