752 



PROTOZOOLOGY 



Hypotheca, 245 

 Hypotricha, 50, 636, 668-679 

 Hypotrichidium, 670 



conicum, 670, 671 

 Hysterocineta, 625 



eiseniae, 625 

 Hysterocinetidae, 623, 624-626 



I 



Ichthyophthirius, 29, 54, 99, 567-568 



multifiliis, 26, 568-569 

 Ichthyosporidium, 513 



giganteum, 510-.5ii, 513 



hertwigi, 513 

 Ictalurus furcatus, 528 



pundatus, 520, 530 

 Idiochromatin, 37 

 Idionympha, 324 



perissa, 323, 324 

 Iduna, 586 

 Idyaea furcata, 631 

 Ileonema, 52, 196, 574 



ciliata, 574, 575 



disper, 574, 575 

 Immortality, 167 

 Immunity, 28-29, 491 

 Incidence of Entamoeba histolytica, 



356-357 

 Incubation period of malaria, 488- 



489 

 Independent assortment, 182, 183 

 Indirect nuclear division, 130-142 

 Infusoria, 11 

 Inman, 117 



Insects, 267, 280, 282, 290, 299, 361, 

 365, 370, 430, 432, 438, 440, 443, 

 444, 445, 446, 447, 450, 451, 452, 

 453, 454, 455, 459, 460, 461, 462, 

 477, 480, 537, 539, 540, 542, 543, 

 617 

 Intoshellina, 65, 557 



poljanskyi, 556, 557 

 Intoshellinidae, 552, 557-559 

 lodamoeba, 99, 365-366 



butschlii, 25, 360, 361, 366, 723 



suis, 366 



williamsi, 366 

 Iodine cyst, 366 

 lodinophilous vacuole, 99, 516 

 Irritability, 113-118 

 Isogametes, 150, 154 

 Isogamy, 150, 151 

 Isolation pedigree cultures, 167, 168, 



178 

 Isopoda, 630 

 Isoptera, 8 

 Isospora, 473 



higemina, J^Tl, 474 



/ei?s, 475, U76 



hominis, 471, 473-474 



lacazei, 475 



lieberkuhni, 475, 4-76 



Isospora — continued 



rivolta, 471, 475 



suis, 475 

 Isotricha, 605 



intestinalis, 54, 606 



prostoma, 54, 606 

 Isotrichidae, 593, 605-606 

 Isselina, 555 

 Ivanic, 122 

 Ixodes ricinus, 504 



Jacobson, 57 



Jahn, 18, 93, 103, 235, 236 



James, 29, 486, 487, 490 



Jameson, 166 



Janda, 30 



Janicki, 66, 315 



Janickiella, 304 



Janus green B, 71, 104, 720 



red, 71 

 Jarrina, 473 



paludosa, 471, 473 

 Jennings, 7, 106, 114, 115, 116, 117, 

 118, 154, 157, 169, 170, 178, 181, 

 184, 187, 642 

 Jensen, 115 

 Jepps, 179 

 Jirovec, 30, 57 

 Joblot, 11 

 Joenia, 322 



annectens, 321, 322 

 Joenina, 322 



pulchella, 322 

 Joenopsis, 322 



polytricha, 322 

 John, 718 

 Johnson, D. F., 79 

 Johnson, L. P., 24, 233, 235 

 Johnson, W. H., 97, 603 

 Jollos, 37, 179 

 Joseph, 117 

 Joyet-Lavergne, 70, 72 

 Juncus, 342 



K 

 Kahl, 51, 64, 65, 569, 571, 572, 575, 

 585, 597, 615, 643, 644, 652, 691 

 Kahlia, 670 



acrobates, 670, 671 

 Kala azar, 15, 282, 283 

 Kalmus, 103 

 Kalotermes, 304 



brevicollis, 310 



clevelandi, 315 



emersoni, 315 



flavicollis, 321, 322 



hubbardi, 306 



insularis, 306 



minor, 324 



simplicicornis, 320, 323, 324 

 Karyolysus, 482 



lacertarum, 479, 482 



