INDEX OF SUBJECTS 



GU 



Cyathomastix, Key, 312 

 Cyathomonas, Key, 302 

 Cyclammina, classification, 356 

 Cj'clical differentiations, 488 

 Cydidium, Key, 407; Fig. 169, p. 385 

 CyclochcBla, Key, 411 

 Cyclonexis, Key, 300 

 Cycloposthium bipalntatum, spermato- 

 zoa. Fig. 213, p. 517 

 Cyclosis, 40, 143 

 Cyclospora, classification, 439 

 Cyclosporinse, characteristics, 439 

 Cydotrichium, gigas, Fig. 74, p. 145 



Key, 404 



ovatum, Fig. 166, p. 379 

 Cyphoderia, Key, 361 

 Cyrtoidse, characteristics, 347 

 Cyrtolophosis, Key, 406 

 Cyrtophora, Key, 299 



pedicellata, Fig. 94, p. 200 

 Cystobia, classification, 428 

 Cystocephahis, classification, 433 

 Cystoflagellina, characteristics, 278 

 Cysts, 23; Fig. 5, p. 24 

 Cytomeres, 231 

 Cytopharynx, 157 

 Cytoplasmic reorganization, 223 

 Cytopj^ge (cytoproct), 155 

 Cytozoic parasites, 197 

 Cyttarocydis, Key, 409 



Dadylochlamys, Key, 403 

 Dadylophora, Key, 413 

 Dactylophoridse, characteristics, 430 

 Dadylophorus, 430 

 DaUasia, froniina, Fig. 168, p. 283 



Key, 406 

 Dallingeria, Key, 309 

 Dasytricha, Key, 407 

 Defecation, 193 

 Doidrocometes, Key, 414 

 Dendrocometidse, characteristics, 400 

 Dendromonas, elegans, Fig. 159, p. 368 



Key, 310 

 Dendrosoma, Key, 414 

 Dendrosomidae, characteristics, 400 

 Dendrotuba, classification, 354 

 Derepyxis, Key, 299 

 Derived organization, 165 

 Dermacerdroxenus, description, 445 

 Desmarella, Key, 309 

 Desmothoraca, characteristics, 321 

 Deutomerite, 246, 423 

 Development, 245 



Devescovina striata, parabasal, Fig. 47, 

 p. 96 



Key, 312 

 Dtachoea, Key, 352 

 Dianema, Key, 353 

 Diaphoropodon, Key, 361 



Diaspora, classification, 440 

 Diatomin, 50 



Dicnidea, characteristics, 459 

 DidydicEthalium, Key, 353 

 Didydium, Key, 352 

 Didyocha, Key, 301 

 Didyocysta, Key, 409 

 Didyoniyxa, Key, 350 

 Dictyostelida?, characteristics, 330 

 Didyostelium, Key, 350; Fig. 147, p. 329 

 Diderma, Key, 351 



Didinium nasutuyn, conjugation. Fig. 

 216, p. 523 

 feeding, 154, 178 

 Fig. 88, p. 179; Fig. 89, p. 180 

 Key, 404 

 Didymium, Key, 351 

 Didymophyidse, characteristics, 430 

 Dientamceha, Kej', 357 

 Differentiation with metabolism, 166 

 Diffluence, 29 

 Difflugia, Fig. 155, p. 360 



Key, 360 

 DifflugieUa, Key, 359 

 Diffuse infiltration, 448 

 Digestive fluids in Protozoa, 186 

 Dileptus, anser, distributed nucleus 

 and division, Fig. 58, p. 116 

 effect of beef broth, 59; Fig. 



24, p. 61 

 nucleus, p. 56 



starvation effect, Fig. 6, p. 28 

 gigas, Fig. 157, p. 365 

 Key, 405 

 Dimorpha, Key, 308 



vmtans, axial filaments, 103 

 Fig. 12, p. 34 

 Dimorphic nuclei, general, 69 



origin, 72 

 Dinema, Key, 307 

 Dinenympha, Key, 312 

 Dinobryon sertularia, 22 

 Fig. 126, p. 259 

 Key, 300 

 Dinoflagellates with reduced epitheciP, 



Fig. 70, p. 136 

 Dinoflagellida, characteristics, 267 

 Dinomonas, l\e\, 310 

 Dinophrya, Key, 404 

 Dinophysidse, characteristics, 277 

 Dinophysis, Key, 304 

 Dinospores, 274 



Diophrys, appendiculatus, Fig. 79, p 

 151 

 Key, 411 

 Diplocercomonas, Key, 311 

 Diplochlaniys, Key, 358 

 Diplocystis, classification, 429 



schneideri, zygotic meiosis, Fig. 

 223, p. 533 

 Diplodiriium, conjugation, Fig. 213, p. 

 517 

 ecaudatuin, 19 



