950 



PROTOZOOLOGY 



Parajulus venustus, 544 

 Paramaecium, 742 

 Parameciidae, 737, 742-745 

 Paramecin, 238 



Paramecium, 11, 22, 24, 56, 57, 63, 

 74, 79, 132, 179, 742, 745 



aurelia, 26, 41, 44, 151, 152, 153, 

 190-191, 193-194, 196, 233, 

 236, 238, 241, 242, 743 



bursaria, 25, 26, 27, 29, 121, 154, 

 189-190, 192, 194-196, 202, 

 743, 744 



calkinsi, 24, 27, 196, 748, 744 



caudatum, 20, 21, 22, 25, 26, 44, 72, 

 117, 118, 119, 120, 145, 146, 

 187-189, 225, 227, 228, 237, 

 742-743, 745 



multimicronucleatum, 21, 25, 27, 28, 

 67, 68, 69, 85, 86, 191, 743, 744 



poltcaryum, 27, 743, 744 



putrinum, 743, 744 



trichium, 27, 190, 743, 744 



woodruffi, 27, 743, 744 

 Paramoeba, 465 



pigmentifera, 465-466 



schaudinni, 466 

 Paramoebidae, 435, 465-466 

 Paramylon, 105, 113, 203 

 Paranassula, 728 



microstoma, 728, 729 

 Parapodophyra, 868 



typha, 868, 869 

 Parapolytoma, 281 



satura, 280, 281 

 Parasitic castration, 32, 670-671 

 Parasitic nutrition, 109 

 Parasitic Protozoa, 28-35, 116, 880 

 Parasitism, 29-32 



origin of, 33-35 

 Paraspathidium, 700 



trichostomum, 700, 701 

 Paravorticella, 852 



clymenellae, 851, 852 

 Paresis, 600 

 Pareuglypha, 487 

 Parmulina, 482 



cyathus, 481, 482 

 Parophrys vetulus, 651 

 Paroral cone, 191, 204 

 Paroxysm, 599, 605 

 Parthenogenesis, 285, 605 

 Passer domesticus, 586, 615 

 Passerine birds, 586, 615 

 Patellina, 502 



corrugata, 496 

 Pathological changes in host, 30-33, 

 347-348, 349, 355-356, 446, 605- 

 606, 607-608, 799 

 Paulinella, 488 



chromatophora, 488 

 Pavillardia, 318 



tentaculifera, 318 

 Pavonina, 502 



Pavonina — continued 



flabelliformis, 501 

 Pebrine disease, 10, 14, 669, 670 

 Pecten, 31 



maximus, 575 

 Pectinella, 56 

 Pedigree culture, 881 

 Pelamphora, 703 



butschlii, 703 

 Pelatractus, 703 



grandis, 703, 704 

 Pelecyophrya, 786 



tapetis, 786-787 

 Pellicle, 46-47, 118, 435 

 Pelodinium, 829 



reniforme, 829, 830 

 Pelomyxa, 40, 42, 440 



carolinensis, 46, 49, 117, 135, 164, 

 173, 176, 441, 442, 883 



illinoisensis, 46, 176, 44 1, 442 



palustris, 23, 441 



villosa, 441 

 Penardia, 423 



mutabilis, 421, 423 

 Penardiella, 702 



crassa, 701, 702 

 Peneroplis, 499 



pertusus, 48, 500 

 Peneroplidae, 499 

 Penniculus, 68, 69 

 Pentatrichomonas, 391 



bengalensis, 391 

 Pentatrichomonoides, 391 



scroa, 391 

 Pepsin-like enzyme, 106 

 Peptidase, 104, 106 

 Peranema, 46, 79, 304, 881 



granulifera, 304 



trichophorum, 54, 55, 81, 100,304, 

 305 

 Perca fluviatilis, 353 

 Perezella, 692-693 



pelagica, 692, 693 

 Perezia, 672-673 



lankesteriae, 673, 674 



mesnili, 673-674 

 Periacineta, 871 



buckei, 872 

 Pericaryon, 794 



cesticola, 792, 794 

 Peridiniidae, 325 

 Peridiniinea, 312, 313-329 

 Peridinin, 90 



Peridinioidae, 313, 324-329 

 Peridinium, 326 



divergens, 825, 326 



tabulatum, 825, 326 

 Perioral membrane, 59 

 Peripheral granules of nucleus, 42 

 Periplaneta americana, 452, 453, 538 

 Peripylea, 519, 520-522 

 Perispira, 702 



ovum, 701, 702 



strephosoma, 701, 702 





