465
— — — symptoms, 688
— — injury inflicted by, depends on number in host, 8, 9
— — male, hind end, 371
— — — transverse section through posterior extremity of body, 370
— — method of keeping alive, 754
— — migration from small intestine to other parts of body, 464
Ascaris lumbricoides, morphology, 463
— — names by which known in antiquity, 464
— — normal habitat, small intestine, 464
— — organs of, 463
— — ova of, 463
— — prevalence in young children in temperate climates, 464
— — self-infection with, on part of experimenter, 464, 465
— — sites of body invaded by, 687, 688
— — transverse section showing organs, diagram of, 362
— — — — through, diagram showing, 364
— — unrecognized Dioctophyme gigas in man traced to, 431
— maritima, 465
— megalocephala, nervous system, schematic representation, 365
— — “tuft-like” or “phagocytic” organs, 362
— ova of, in pus in case of abscess of omentum, 657
— perforation of intestine by, 656
— — — following diseased processes, 656
— sp., 465
— texana, 465
Ascites and abdominal malignant growth, Leydenia gemmipara associated with, 49, 50
— association of Leydenia gemmipara with, 49
— chylous, from Filaria bancrofti infection, 678
— set up by invasion of ova of Schistosoma japonicum, 282
Ascitic fluid in cultivation of Treponema pallidum, 125, 126
Askanazy, mode of infection by Opisthorchis felineus, 254
— post-mortem discoveries of Opisthorchis felineus, 253
— Trichuris trichiura, 420
Asphyxia following invasion of upper air-passages by Ascarides, 691
Aspidogaster attains maturity in lower animals, 21
Asses, nagana fatal to, 94
Atoxyl and antimony combined in sleeping sickness, 622
— in Indian kala-azar, 626
— in infantile kala-azar, 627
— in sleeping sickness, 622, 623
— Trypanosoma rhodesiense resistant to, 78
Atractonema gibbosum, habitat, 4
— — peculiar characters of females, 5
Auchmeromyia (Bengalia) depressa as cause of myiasis externa, 724
— — — “larva of Natal,” characters, 591
— luteola, 593, 594
— — characters, 594
— — geographical distribution, 594
— — larva of (Congo floor maggot), 593, 594
— — — how destroyed, 594
— — life-history, 614
Auditory meatus, larvæ penetrating, 721
— — external, infected with Rhinosporidium, 195, 196
Austen, Chironomidæ described by, 580
— description of larva of Ochromyia anthropophaga (footnote), 590, 591
— myiasis due to Sarcophaga, 590
Autopsies at Tomsk, human parasites most frequently found at, 253
— occurrence of Linguatula rhinaria at, 526

B.
Babes, A., cases of transmission of Demodex folliculorum canis infection to man, 709
— Filaria (?) conjunctivæ in man, 405
Babesia, 155, 172, 173, 174, 177
— bigemina, geographical distribution of, 177
— bovis, causal agent of “Texas fever” or “red-water fever” in cattle, 173
— — cause of infectious hæmoglobinuria in cattle, 177
— — transmission of, by Ixodes ricinus, 177
— caballi, 177, 178
— — cause of biliary fever in equines, 177
— — geographical distribution of, 177
— — transmitting agent, 178
— canis and B. bovis, life-cycle in tick, stages of, 176, 177
— — agents of transmission, 177
— — cause of malignant jaundice in dogs, 177
— — cultivation in vitro by Bass’s method, 172, 177
— — life-cycle in infected blood of dog, 175
— distribution of chromatin in, 176
— divergens, cause of European red-water fever in cattle, 177
— — geographical distribution of, 177
— morphology and hosts of, 174
— muris, morphology, 178
— nuclear phenomena in species of, 176
— ovis, agent of transmission of, 177
— — cause of “carceag” in sheep, 177
— — geographical distribution of, 177
— — transmitting agent, 177
— parasites of red blood corpuscles of mammals, 154
— pitheci, 178
— species of, 177
— synonyms (see Piroplasma), 174
— tick borne, 176
— — development in, 176
Babesiasis, symptoms of, 178
— treatment of, 178
Baboon serum, action on Trypanosoma rhodesiense, 80
Bacillus lymphangiticus, 755
Baelz, prophylaxis against kedani, 703
Baer, C. E. von, views as to origin of cercariæ, 12
Bagdad sore, parasite of, supposed intermediate host, 575
Bahr, filariasis in Fiji, 401, 403
Baker, larvæ of Aphiochæta ferruginea, 583
Balantidiasis, see Dysentery, balantidian or ciliate
Balantidium, 200
— coli, 200, 201
— — dysentery associated with, 202, 203, 637
— — geographical distribution, 201
— — habitat in body, 201
— — hosts of, 7, 202
— — in man, cases recorded, 201
— — morphology, 200
— — transmission, 202
— giganteum, see Nyctotherus giganteus
— minutum, 204
— — habitat in body, 204
— — in diarrhœa, 204
— — morphology, 204
— morphology, 200
— reproduction of, 200
Balbiani, infection by Dioctophyme gigas, 432
— researches on silkworm disease, 184
Baleri, causal agent of, 95
Balfour, A., coccoid bodies of Treponema pallidum, 124, 125
— — granules in digestive tract of Argas persicus, 507
Balfour, A., and Sambon, researches on Spirochæta granulosa, 116
Balsam of Peru, application in scabies, 707
— — — in crab louse infection, 712
— — — in head louse infection, 710
— — — in nasal myiasis, 719
— permanent mounting agent for flukes, 471
Balzer and Schimpff, unusual situation of Sarcophaga larvæ, 723
Barbagallo, case of dermatitis set up by Oxyuris vermicularis, 696
— method of evacuation of Oxyuridæ, 697
Barbeiro, parasite causing, 537
Barbel disease, cause of, 184
Barkan, nematode in human eye, 412
Barlow, Craigia hominis, 734
Barth, pseudomeningitis following infection by Trichocephalus dispar, 650
Basile, experiments showing that infantile leishmaniasis is transmitted by fleas, 111
— transmission of canine kala-azar by dog fleas, 103
Bass, C. C., cultivation of malarial parasites, 170
Bass and Hall, detection of ancylostome eggs, 473
Bass and Johns on Entamœba buccalis, 43
— — treatment of oral endamœbiasis, 620
Bass’s method, cultivation of Babesia (Piroplasma) canis by, in vitro, 172, 177
— — — of malarial parasites, 170, 171, 172
Bastianelli, mosquitoes in relation to human malaria, 158
Bat parasites (Streblidæ), 611
Baths, luke-warm, in trichinosis, 681
Beattie on Rhinosporidium from Madras, 197
Becker, trichocephalus anæmia, 651
Béclère, method of extraction of Dracunculus medinensis, 390
Bed bug, development of Leishmania tropica in, 108
— — probable agent of transmission of kala-azar, 107
— — Texas or Mexican, see Conorhinus sanguisuga
— — see also Cimex (Acanthia) lectularia
Bee parasites (Braulidæ), 611
Bees, microsporidiosis, due to Nosema apis, in, 185
Beetle, intermediate host of Echinorhynchus moniliformis, 478
Bégonin, Oxyuris in appendix, 654
Behrenroth, prevention and treatment of balantidian dysentery, 637
Belascaris, morphology, 466
— cati, morphology, 466
— — ovarian tube, transverse section through, 369
— — transverse section through head part of, 466
— marginata, morphology, 466
Beneden, van, on commensals, 6
Bentley, beta-naphthol in expulsion of ancylostomes, 687
Benzine and petroleum in crab louse infection, 712
— and water enemata in Trichuris trichiura infections, 680
— enemata in arrest of trichinosis, 681
— high injections of, in evacuation of Oxyuridæ to be avoided, 698
— inhalations in nasal myiasis, 719
Bergmann, operation results of cysticercus of brain, 665
— Scolopendra in frontal sinus, 721
Berlin, number of oxen, sheep, and pigs slaughtered in, infected, 346
— — of pigs found trichinous in, 430
— oxen infected with Cysticercus bovis in, 341
Berti, cause of ancylostome anæmia, 648
Bertramia, 194, 195
Bertrand, scolopendra in maxillary sinus, 721
Beta-naphthol in expulsion of ancylostomes, 687
— ointment in copra itch, 513
Bête rouge, undescribed species of Leptus, 486
Betten, Caligus curtus invading cornea (footnote), 483
Big game reservoirs of nagana, 94
— — — of Trypanosoma rhodesiense, 69
— — trypanosomes innocuous to, 70
Bignami, mosquitoes in relation to human malaria, 158
Bile, preservation of ova of flukes in, 472
Bile-ducts, Ascarides in, 688, 689
— — in results of, 689, 690
— habitat of Clonorchis sinensis, 259
— human, thickened and dilated, Amphimerus noverca found in, 258
— inhabited by Metorchis truncatus, 262
Bile-ducts, invasion by Clonorchis sinensis, 641
— pathological changes in, set up by Clonorchis endemicus, 260, 261
— and liver, habitat of Clonorchis endemicus, 259, 260
Bilharz, discovery of Hymenolepis nana, 323
— Porocephalus constrictus, 526
Bilharzia Mission, report of, 277
Bilharziasis, diagnosis, 643
— prognosis, 643
— prophylaxis against, 644
— regions of body affected by, 642, 643
— symptoms, 641
— — mainly urinary, 641
— treatment, 643
Biliary fever in equines, cause of, 177
Billings, percentage of rats infected with trichinella, 427
— proportion of trichinous pigs found by, 428
Binotia, characters, 565
Bird epithelioma contagiosum, 207
Birds, blood of, Halteridium parasites occur in, 151
— development of Plasmodium relictum in, 170
— endoglobular parasites, similar to malarial, in, discovery of, 157
— experimental infection with herpetomonads, 739
— herpetomonads in blood of, 739
— malaria in, spread by mosquito, 158
— mites living endoparasitically in, 491
— sarcosporidia in, 187
— species of, inhabited by Hymenolepis lanceolata, 329
Bironella, characters, 562, 570
Bismuth subnitrate in dysentery, 619
Bitter Root Valley of Montana, mortality of Rocky Mountain tick fever at, 504
Blackhead in turkeys, causal agent, 145
Blacklock, experimental host of Trypanosoma cruzi, 87
— and Yorke, Trypanosoma equi, 98
— see also Yorke and Blacklock
Bladder, amœbæ invading, 46
— means of access of Schistosoma hæmatobium to, 272
— pathological changes in, due to Schistosoma hæmatobium, 275
— worms, development of, 15
— — explanation of, 14
Blaizot, mode of transmission of relapsing fever, 120
Blanchard, Myriapoda parasitic in intestine and nose of man, 483
— on Lamblia, 57, 60
— on Monas pyophila, 62
— on nomenclature of amœbæ, 31
Blaps mortisaga, larvæ of, in stools, 542
Blenorrhœa, inclusion, in infants, 207
Blepharitis due to head louse infection, 710
Blood, changes in, in ancylostomiasis, 683
— circulating, morphology of Trypanosoma gambiense in, 73
— citrated, cultivation method for Leishmania tropica, 108
— colourless, of insecta, 530
— corpuscle, red, number of malignant tertian parasites found in one, 167
— corpuscles, red, action of leucocytozoa on, 742
— — — attacked by quartan malarial parasite, not altered in size or colour, 166, 167
— — — development of benign tertian parasite in, 160, 164, 165
— — — — — — — appearance of Schüffner’s dots, 165, 166, 168
— — — — malignant tertian parasite in, appearance of Maurer’s dots, 168
— — — hæmogregarines in, 153, 154
— — — ingestion by amœbæ, 35, 39, 42
— — — life-cycle of Nuttalia equi in, 173
— — — separation from filaria larvæ, 395
— examination of, for protozoa, 745
— — in diagnosis of trichinosis, 681
— films, thick, method of making, 747
— — thin, method of making, 747
— flagellates, history of, 67
— — hosts of, 67
— inoculation, rinderpest transmissible by, 742
— larvæ of Loa loa in, 412, 414
— multiplication of trypanosomes in, 71
— peripheral, periodicity of larvæ of Filaria bancrofti in, 393, 394
— prevalence of filarial disease proportionate to amount of Mikrofilaria bancrofti in, 400
— protozoa parasitic in, culture media for, 744
— spirochætes, 114
— supply of abdominal and pelvic organs as illustrating distribution of Schistosoma hæmatobium in body, 272
— — trypanosomes in, cultures of, 69
— — cyclical variation, 78
— — daily number from case of Rhodesian sleeping sickness, 79
— — method of determining number, 748
— — periodicity of, 69
— — seasonal variation, 69
Blood-sucking habit of Argas persicus, 507
— — of Argas reflexus, 506
— — of Cimex lectularius (bed bug), 535
— — of Conorhinus renggeri (great black bug of Pampas), 539
— — — sanguisuga, 537
— — of Culicoides, 580
— — of fleas, 543
— — of Glossina palpalis, 607
— — of leeches, 701
— — of Leptidæ, 603
— — of Linguatulidæ, 523
— — of mosquitoes confined to females, 552
— — of Muscidæ, 603
— — of Phlebotomus, 581
— — of Pupipara, 611
Blood-vessels, migration of oncospheres from intestine to liver through, 302
Blood-vessels, Strongyloides stercoralis in, 755
Boas, injection of emulsion of male fern, 671
Bodo, 63
Bodonidæ, 61
— characters of, 63
— genera of, 63
Body lice, human, inhabited by Herpetomonas pediculi, 103
— — prophylaxis against, 615, 616
— — see also Pediculus vestimenti
Bohland, proteid destruction in ancylostomiasis, 647
Boils and ulcers due to invasion by larvæ of Cordylobia anthropophaga, 592
— produced by Oestridæ, 725
Bojanus, views as to origin of cercariæ, 12
Bollinger, cases of Dipylidium caninum infection, 659
Bolt, sand flies in North China, 613
Bond, larvæ of Muscidæ in nose, 720
Bone-marrow, development of crescents of tertian malignant parasite in, 169
— red, administration in Indian kala-azar, 626
Bont tick, see Amblyomma hebræum
Boophilus annulatus, transmission of Babesia bigemina by, 177
— characters of, 497
— species of, transmission of Babesia bigemina by, 177
Boracic acid fomentations in Oriental sore, 628
Bordier, Davainea madagascarensis, 662
Börger, cases of Ascarides in bile-ducts, 688
Borrelia, 115
Bosanquet, molluscan spirochætes breaking up into granules, 119
Boschulte, effects of bite of Argas reflexus, 506
Bothriocephalus anæmia, 644, 645
— — cases of, 645
— — dissolution of parasitic products in serum of patients with, 645
— — experimental, 646
Bouin-Duboscq fluid, 749
Bouin’s fluid, 749
Brachycera (flies), characters, 582
— — larvæ (maggots) of, parasitic in man, 582
Bradford, Sir J. Rose, see Plimmer, H. G.
Brain, abscess of, set up by amœbæ, 35
— cysticerci in, 335, 664, 665
— — change of position, 665
— — operation for, 665
— — percentage of cases, 664
— — site, 664, 665
— — symptoms, 665
— fourth ventricle, cysticerci in, symptoms, 665
— — — — treatment, 666
— paragonimiasis of, 639
— — diagnosis, 640
— — prognosis, 640
Brandesia turgida, host of, 6
Brandt, effect of invasion by Dipylidium caninum on nervous system, 649
Braulidæ (bee parasites), 611
Braun, developmental cycle of Dibothriocephalus latus, 16
Brazil, Trypanosoma cruzi prevalent in, 83
Breast, tumour of, infection by Gnathostoma siamense associated with, 385
Breinl, enlarged glands in filariasis, 402
— researches on Spirochæta duttoni, 116
Bremser, origin of helminthes, 12
Brieger, effects of filmaron oil, 672
Britton, fatal case of myiasis externa, 716
Brock, treatment of bilharziasis, 643
Broden and Rodhain’s method of administering atoxyl in sleeping sickness, 622
Bronchi, invasion by Paragonimus ringeri, 251
Bronchitis due to invasion of air passages by Paragonimus ringeri, 251
— in pigs set up by Metastrongylus apri, 433
— spirochæte associated with, 122, 632
Bruce, Sir D., classification of trypanosomes, 72
— — — development of Trypanosoma gambiense in Glossina palpalis, 74
— — — discovery of trypanosomes in blood of horses with “nagana,” 68
— — — investigation of sleeping sickness, 68
— — — investigations of Trypanosoma rhodesiense in Glossina morsitans, 82
— — — proportion of Glossina palpalis becoming infected, 608
— — — question of distinction or identity of Trypanosoma brucei and T. rhodesiense, 83
— — — tsetse-fly transmitting Trypanosoma rhodesiense, 608
— — — Zululand strain of Trypanosoma brucei, 94
Brues and Sheppard, insects transmitting epidemic poliomyelitis, 612
Brumpt, experimental hosts of Trypanosoma cruzi, 87
— on Sergentella hominis, 210
— subcutaneous tumours associated with invasion by Onchocerca volvulus, 418
— Tetramitus mesnili, 57, 624
— trichomonad cysts, 56
Brun’s symptom of cysticerci in fourth ventricle, 666
Büchholz, tetanus disappearing after expulsion of Ascaridæ, 650
Buff coagulum in cultivation of Treponema pallidum, 126
Bulgaria, oestrid larvæ in, invading human integument, 595
Bunostomeæ, 456