AUTHOR AND SUBJECT INDEX 



429 



Difflugia arcula, 236, 237 



conslricta, 237 



lohostoma, 237 



oblonga, 236, 237 



pyriformis. 236 



urceolata, 236, 237 

 Difflugiella, 70 227 

 Difflngiella apiculata, 227, 2Z8 

 Difflugiidae, 70, 226, 236-239 

 Dileptus, 78, 352-353 

 Dileptiis anser, 22, 41, 353 

 Dimorpha, 31, 63. 132 

 Dimorpha mutatis, 131, 132 

 Dimorphism, 195 

 Dinenympha, 65, 158 

 Dinenympha fimbriata, 157, 158 

 Dinifera, 61, 98-106 

 DinobrN'on, 11, 51, 60, 89 

 Dinobryon serttilaria, 89, 90 

 Dinoflagellates, 96-106 

 Dinoflageliida, 34, 39, 61, 83, 84, 92, 



96-106, 257 

 Dinophrya, 77, 352 

 Dinophrya licberkiihni, 351, 352 

 Dinophysidae, 61, 98, 100-101 

 Dinophysis, 61, 101 

 Dinophysis acuta, 99, 101 

 Diophrys, 80, 390 

 Diophrys appendiculatus, 390 

 Diphasia attenuata, 406 

 Diphasic amoebae, 205-206 

 Diplochlamys, 70, 231 

 Diplochlamys leidyi, 231, 232 

 Diploconidae, 72, 259 

 Diploconus, 72, 259 

 Diplocvstis schneideri, 57 

 Diplod'inium, 79, 382 

 Diplodinium bursa, 382, 383 

 Diplophrys, 70, 234 

 Diplophrys archeri, 233, 234 

 Diplomita, 64, 148 

 Diplomita socialis, 148 

 Diplozoa, 65, 155 



Diptera, 17, 138, 139, .144, 219, 284, 

 286, 288, 293, 296, 299, 301, 320, 

 321, 323, 325, 361 

 Direct nuclear division, 41-42, 43, 44 

 Discoidae, 72, 260 

 Discolith, 89 

 Discomorpha, 79, 379 

 Disconwrpha pectinata, 378, 379 

 Discophrya, 81 

 Discophrya elongata, 408, 409 

 Discophryidae, 81, 400, 408 

 Discosphaera, 61 

 Discosphaera tubifer. 89, 90 

 Dissosteria Carolina, 296 

 Distephanus, 61 

 Distephanus speculum, 90 



Distigma, 63, 126 



Distigma proteus, 125 , 126 



Ditoxum, 79, 384 



Ditoxum funinucleum, 383, 384 



Ditrichomonas, 65, 161 



Ditrichomonas termitis, 160, 161 



Division, cytoplasmic, 42, 47-51 



nuclear, 41-47 

 Dobell, 9, 19, 43, 52, 57, 128, 165, 182, 



224. 270, 274, 283 

 Dobellia, 73, 271 

 Dobellia binucleata, 271 

 Dobelliidae, 73, 269, 271 

 Doflein, 15, 19, 40, 50, 59, 84, 91, 181, 



208, 282, 301, 338, 370, 419 

 Dog, 139, 217, 272, 274 

 Dogiel, 55, 175, 384 

 Donax trunculus, 331 

 Donkey, 17, 139, 140 

 Donovan, 17 

 d'Orbigny, 14 

 Dourine, 10, 140 

 Drbohlav, 18. 416 

 Drehkrankheit, 311 

 Drimobius bifossatus, 218 

 Drosophila, 323 

 Drosophila confusa, 144 

 Duboscq, 182 

 Duboscqia, 72, 321 

 Duboscqia legeri, 321 

 Duck, 218, 287, 328 

 Dufour, 16 

 Dujardin, 14 

 Dutton, 17 



Dysentery amoeba, 214-215 

 Dysteria, 78, 357 

 Dysteria armata, 357 



lanceolata, 356, 357 



E 



East Coast fever, 289 

 Echinodermata, 295, 344, 363, 377, 



392 

 Ectoplasm, 24 



relation to endoplasm, 24 

 Edmondson, 370 

 Eels, 142 

 Egg, Protozoa parastic in, 105, 294, 



307, 320 

 Ehrenberg, 14 

 Eichhorn, 13 

 Eimer, 16 



Eimeria, 53, 73, 271 

 Eimeria acervulina, 273 



canis, 272, 273 



clupearum, 273, 274 



debliecki, 272, 273 



falciformis, 272, 273 



faurei, 272, 273 



