514 



THE PROTOZOA 



Polytricha, 439 

 Polyzoic, 349 

 Poneramceba, 224 

 Pontdbdella murlcata, 291, 303 

 Pontomyxa flava, 218 

 Porospora, 337, 340 



gigantea, 74 (Fig. 35), 336, 339 (Fig. 150) 



legeri, 336 

 Porosporidce, 341 

 Pouchetia, 62 



cornuta, 61 (Fig. 31) 

 Prehensile tentacle, 457 

 Proboscidiform individuals, 455 

 Proboscidium, 442 

 Prococcidia, 352 

 Proflagellata, 469 

 Promito'sis, 109 

 Pronucleus, 127 

 Propagativo cell, 405 



- phase, 21, 166 

 Propulsive pseudopodium, 401 

 Prorocentraccae, 276 

 Prorocentrum, 278 

 Prorodon, 439 



teres, 32 (Fig. 14), 444 (Fig. 186, B, 



C), 446 



Proteomyxa, 217, 268 

 Proteosoma, 358, 364, 365, 393 

 Protista, 4, 5 

 Protoblast, 426 

 Protccoccaceae, 15 

 Protoentospora ptychoderce, 229 

 Protokaryon, 75, 87, 108 

 Protomcrito, 327 

 Protomonadina, 270 

 Prolophrya, 452 



ovicola, 452 

 Protophyta, 8 

 Protoplasm, 29, 40 

 Protozoa, 2, 10, 464 

 Prowazek's bodies, 470 



Prowazekia, 260, 271, 281, 319, 321, 322 



asiatica, 319 



cruzi, 319 



parva, 319, 320 (Fig. 141) 



weinbergi, 319, 320 (Fig. 141) 

 Pseudochlamys-staga, 170, 177 

 Pseudoplasmodida, 243 

 Pseudoplasmodium, 242 

 Pseudopodiospore, 169 

 Pseudopodium, 30, 46, 90, 199, 214, 400, 



465 



Pseudospora, 213, 218, 249 

 Psorosperm, 165, 323 

 Pterocephalus, 173, 327, 329, 330, 339 



graeilis, 174 (Fig. 79), 332 (Fig. 145), 



334 (Fig. 147) 



nobilis, 339 

 Pulsellum, 52, 259 

 Pusulo, 277 

 Pycnothrix, 452 



monocystoides, 443, 446, 447, 452 

 Pyramimonas, 275 

 Pyronoid, 63, 188, 261 

 Pyrodinium, 201, 278 

 Pyrosoma, 379 

 Pyxinia, 329, 330 



Quartan malaria, 358, 359 



Radiolaria, 218, 249 

 Radium-rays, effects of, 205 



Raincy's corpuscles, 419 

 Reactions of protozoa, 201 

 Recapitulative forms, 170 

 Reducing division, 104 

 Reduction, 142, 145, 335 

 Reduction-nuclei, 144 

 Redwater, 378 

 Regeneration, 208, 210 

 Rejuvenescence, 155 

 Relapse (malarial), 363 

 Reserve-materials, 195, 196 

 Reservoir-vacuole, 262 

 Respiration, 195 

 Reticulosa, 217, 218 

 Roticulosc, 48 

 Reticulum (nuclear), 75, 103 



(protoplasmic), 41 

 Rhabdogeniae, 325, 466 

 Rhabdophrya, 461 



irimorpha, 455 

 Rhaphidiophrys, 245 

 Rheotaxis, 207 

 Rhinosporidium, 424 



kinealyi, 424, 425 (Fig. 177) 

 Rhizomastigina, 265, 268, 465 

 Rhizoplast, 82 

 Rhizopoda, 213, 217 

 Rhyncheta, 457, 460 

 Rhynchoflagellata, 278 

 Right hosts, 291 

 Rod-apparatus, 433, 439 

 Rontgen-rays, effects of, 206 

 Rostrum, 326 



Saccamina, 232 (Fig. 93, 1) 



Sack-pusule, 277 



Sapropelic, 14 



Saprophytic, 8, 14, 187, 194, 262 



Saprospira, 467, 469 



glandis, 468 

 Sapro/oic, 14 

 Sarcocystinc, 20, 420, 421 

 Sarcocystis, 20, 419 



bertrami, 420 



muris, 419, 420, 421, 422 (Fig. 176> 



rileyi, 420 



tenella, 419, 420, 421 (Fig. 175) 

 Sarcocyte, 327 



Sarcode, 40 

 Sarcodina, 11, 213 

 Sarcosporidia, 20, 419 

 Scaiotricha, 440 

 Scarlet fever, 470 

 Schaudinnella, 355 

 Schewiakovella schmeili, 425 

 Schizocystidce, 339, 341 

 Schizocystis, 339 



gregarinoides, 336, 338 (Fig. 149) 

 Schizogcnea, 418 



Schizogony, 166, 324, 392 

 Schizogregarinae, 328, 339 

 Schizokinete, 373 

 Schizont, 166, 181, 324 

 Schizontocyte, 344 

 Schizotrypanum, 285, 307, 392 



cruzi, 28, 295 (Fig. 128), 296, 302. 



(Fig. 132), 307 

 Schizozoite, 344, 428 

 Sclerotium, 166, 240 

 Scopula, 441, 456, 459 

 Scyphidia, 440, 441 

 Secondary nuclei, 66 



