None
stages of, 176, 177 agents of transmission, 177 cause cf malignant jaundice in dogs, 177 cultivation in vitro by Bass's mctho<l, 172, 177 life-cycle in infected blood of dog, 17o — distribution oi 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 aofent, 177 — parasites of red blood corpuscles of mam- mals, 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 cercariee, 12 Bagdad sore, parasite of, supposed inter- mediate host, 575 Bahr, fllariasis in Fiji, 401, 403 Baker, larvsB of Aphiochmta ferruginea, 563 INDEX 841 DBalantidiasis, 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 — giganteiim, see Nyctotherus giganteus — minutum, 204 habitat in body, 204 — — in diarrhoea, 204 morphology, 204 — morphology, 200 — reproduction of, 200 Salbiani, infection by Dioctophyme gigas, 432 — researches on silkworm disease, 184 Baleri, causal agent of, 95 Salfour, A., coccoid bodies of Treponema pallidum, 124, 125 granules in digestive tract of Argas persicus, 507 Sal four. A., and Sambon, researches on SpirochcBta 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 larvae, 723 Barbagallo, case of dermatitis set up by Oxyuris vermicularis, 696 — method of evacuation of Oxyuridce, 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 transmittedby lieas. Ill — transmission of canine kala-azar by dog fleas, 103 Bass, C. C, cultivation of malarial para- sites, 170 Bass and Hall, detection of ancylostome eggs, 473 Bass and Johns on Entamceba buccalis, 43 treatment of oral cndamoebiasis, 620 Bass's method, cultivation of Babesia (Piro- plasma) canis by, in vitro, 172, 177 of malarial parasites, 170, 171, 172 Bastianelli, mosquitoes in relation to human malaria, 158 Bat parasites (Streblidce), Gil Baths, luke-warm, in trichinosis, 681 Beattie on Ehinosporidium from Madras, 197 Becker, trichocephalus anaemia, 651 Beclfere, method of extraction of Dracuncu- lus medinensis, 390 Bed bug, developmentofLe»/i7»anta tropica in, 108 probable agent of transmisi>ion of kala-azar, 107 Texas or Mexican, see Conorhinus san- guisuga see also Cimex (Acanthia) lectularia Bee parasites (Braulidce), 611 Bees, microsporidiosis, due to Xosema apis, in, 185 Beetle, intermediate host of Echinorhynchus moniliformis, 478 Begonin, Oxyuris in appendix, 654 Behreuroth, prevention and treatment of balantidian dysentery, G37 Belascaris, morphology, 466 — cati, morphology, 466 ovarian tube, transverse section through, 369 transverse section through head part of, 466 — marginata, morphology, 466 Bcneden, van, on commensals, 6 Bentley, beta-naphthol in expulsion of ancylostomes, 687 Benzine and petroleum in crab louse infec- tion, 712 — and water enemata in Trichuris trichiura infectious, 680 — enemata in arrest of trichinosis, 681 — high injections of, in evacuation of OxyuridcB to be avoided, 698 — inhalations in nasal myiasis, 719 Bergmann, operation results of cyaticercus 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 anaemia, 648 Bertramia, 194, 195 Bertrand, scolopendra in maxillary sinus, 721 Beta-naphthol in expulsion of ancylostomes, 687 — ointment in copra itch, 513 Bete rouge, undescribed species of Leptus, 486 Betten, Caligus curtus invading cornea (footnote), 483 Big game reservoirs of nagana, 94 — of Trypanosoma rhodcsiense, 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. Amphi- mcruf noverca found in, 258 — inhabited by Metorchis truncatus, 262 842 THE ANIMAL PARASITES OF MAN Bile-ducts, invasion by ClonorchU sinensis, 641 — pathological changes in, set up by Clonorchis endemicus, 260, 261 — and liver, habitat of Clonorchis endemi- cus, 259, 260 Bilharz, discovery of Hymcnolepis 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 ecjuines, 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, llalteridium parasites occur in, 151 — development of Plasmodium relictum in, 170 — endoglobular parasites, similar to mala- rial, in, discovery of, 157 — experimental infection with herpeto- mouads, 739 — herpetomouads in blood of, 739 — malaria in, spread by mosquito, 158 — mites living endoparasitically in. 491 — sarcosporidia in, 187 — species of, inhabited by II ymenolepis 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 Trypctno- soma cruzi, 87 — - and Yorke, Trypanosoma equi, 98 — see also Yorke and Blacklock Bladder, amoebse invading, 46 — means of access of Schistosoma hcBma- tobium to, 272 — pathological changes in, due to Schisto- soma hcematobium, 275 — worms, development of, 15 explanation of, 14 Blaizot, mode of transmission of relapsing fever, 120 Blanchard, Myriqpoda parasitic in intestine and nose of man, 483 — on Lamblia, 57, 60 — on Monas pyophila, 62 — on nomenclature of amoebee, 31 Blaps mortisaga, larvss of, in stools, 542 Blenorrhoea, inclusion, in infants, 207 Blepharitis due to head louse infection, 710 Blood, changes in, in ancylostomiasis, 683 — circulating, morphology of Trypanosoma gambiense in, 73 Blood, citrated, cultivation method for Leishmania tropica, 108 — colourless, of insecta, 530 — corpuscle, red, number of malignant ter- tian 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 tertiau parasite in, 160, 164, 165 appearance of Scliiiff- ner's dots, 165, 166, 168 malignant tertian parasite in, appearance of Maurer's dots, 168 hasmogregarines in, 153, 154 ingestion by amcebsB, 35, 39, 42 life-cycle of Nuttalia equi in, 173 separation from filaria larvse, 31*5 — 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 nosts of, 67 — inoculation, rinderpest transmissible by» 742 — larvae of Loa loa in, 412, 414 — multiplication of trypanosomes in, 71 — peripheral, periodicity of larvae oi f*ilaria bancrofti m, 393, 394 — prevalence of filarial disease propor- tionate to amount of Mikrofllana ban- crofti in, 400 — protozoa parasitic in, culture media for, 744 — spirochaetes, 114 — supply of abdominal and pelvic organs as illustrating distribution of Schisto- soma hamatobium 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 refiexus, 506 of Cimex lectularius (bed bug), 535 of Conorhinus renggeri (g^reat black bug of Pampas), 539 sanguisuga, 537 of Culicoides, 580 of fleas, 543 of Olossina palpalis, 607 of leeches, 701 of Leptido!, 603 of Linguatulidce, 523 of mosquitoes confined to females, 552 of Muscidw, 603 of Phlebotomus, 581 of Pupipara, 611 Blood-vessels, migration of oncospheres from intestine to liver through, 302 INDEX 843 )lood-ves8el»j Strongyloides stercoralis in, 755 3oas« injection of emulsion of male fern, 671 Sodo, 63 Hodonidoe, 61 — chaTacters of, 63 — genera of, 63 Body lice, human, inhabited by Herpeto- monas pediculi, 103 prophylaxis against, 615, 616 see also Pediculus vestimenti Bohland, proteid destruction in ancylosto- miasis, 647 Boils and ulcers due to invasion by larvra of Cordylohia anthropophaga, 592 — produced by Oestridcs, 725 Bo j anus, views as to origin of cercarise, 12 Bollinger, cases of Dipylidium caninum in- fection, 659 Bolt, sand flies in North China, 613 Bond, larv» of MuscidcB in nose, 720 Bone-marrow, development of crescents of tertian malignant parasite in, 169 — reu, auministration in Indian kala-azar, 626 Bont tick, see Amblyomma hebrcBum Boophilus annulatus, transmission of Babe- sia bigemina by, 177 — characters of, 497 — species of, transmission of Babesia bige- mina by, 177 Boracic acid fomentations in Oriental sore, 628 Bordier, Davainea madagascarensis, 662 Borger, cases of Ascarides in bile-ducts, 688 Borrelia, 115 Bosanquet, molluscan spiroduetes breaking up into granules, 119 Boschulte, effects of bite of Argas refiextu, 506 Bothriocephalus ansmia, 644, 645 cases of, 645 dissolution of parasitic products in serum of patients with, 645 experimental, 646 Bouin-Duboscq fluid, 749 Benin's fluid, 749 Brachycera (flies), characters, 582 larvsB (maggots) of, parasitic in man, 582 Bradford, Sir J. Brain, abscess of, set up by amoebas, 35 — cysticerci in, 335, 664, 665 change of position, 665 operation for, 665 percentage of cases, 664 site, 664, 665 I symptoms, 665 I — fourth ventricle, cysticerci in, symptoms, I 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 53 BraulidcB (bee parasites), 611 Braun, developmental cycle of Dibothrio- cephalu^ latus, 16 Brazil, Trypanosoma crmi prevalent in, 83 Breast, tumour of, infection by Chiatho- stoma siamense associated with, 385 Breinl, enlarged glands in filariasis, 402 — researches on Spirochceta duttoni, 116 Bremser, origin of helminthes, 12 Brieger, effects of filmaron oil, 672 Britton, fatal case of myiasis extfrna, 716 Brock, treatment of bilharziasis, 643 Broden and Rodhain's method of adminis- tering 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 — spirochsete associated with, 122, 632 Bruce, Sir D., classification of trypano- somes, 72 development of Trypanosoma gam- biense 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 mrOrsttans, 82 proportion of Glossina palpalis be- coming infected, 608 question of distinction or identity of Trypanosoma brucei and T. rhode- siense, 83 tsetse-fly transmitting Trypano- soma rhodesiense, 608 Zululand strain of Trypanosoma brucei, 94 Brues and Sheppard, insects transmitting epidemic poliomyelitis, 612 Brumpt, experimental hosts of Trypano- soma cruzi, 87 — on Sergentella hominis, 210 — subcutaneous tumours associated with in- vasion by Onchocerca volvulus, 418 — Teframitus Tnesnili, 57, 624 — trichomonad cysts, 56 Brim's symptom of cysticerci in fourth ven- tricle, 666 Biichholz, tetanus disappearing after expul- sion of Ascarides, 650 Buff coagulum in cultivation of Treponema pallidum,, 126 Bulgaria, oestrid larvs in, invading human integument, 595 Bunostom^ecB, 456 Burbot (Lota vulgaris), muscles of trunk containing plerocercoid, 313 Burfield, bilharziasis of appendix, 642 Bursa copulatrix of male nematodes, 370 Buschmucker, mite attacking man, 486 Btitschli, O., on Gregarines, 130 on Myxosporidia, 181 844 THE ANIMAL PARASITES OF MAN C. — flea, see Ctenocephalus felis — host of Dibothriocephalus latus. 31 of Paragonimus kellecotti, 251 — infected with Dipylidium ccn:«^ through skin parasites, 323 — intestine of, Isospora bigemina para in, 149 — parasites found only in, 6 — production of dysentery in, by inffCP with amoebae, 30, 35 of enteritis in, by injection of jt •■^ into, 36, 37 — T{Bnia echinococcus in, 366 — and dog, parasites common to, 6 Catageiomyia, characters, 563 Cataphoresis in creeping disease, 731 Cataract, association of Filaria '^--i humani with, 406 Catarrh, intestinal, associated with hale tidium coli, 201 Caterpillars, larvae living in, discovery i-: Cathcema^ia (Distoma) hians, progfoj ■' discovery, 12 Cattle, disease in, caused by Anaf'.-i'' organisms, 180 — East Coast fever in, cause of, lt< pathogenic agent, 174 — European red-wat^r fever in. cau^ *' • — gall-sickness in, cause of, 180 supposed causal agent, 98 — infectious haemoglobin uria in, cju^ • 177 — migrations of larvae of Hypodvrma ' in body of, 595 — nagana prevalent among, and gfOtr^- fatal to, 93, 94 — organs infected with echinococc'i> "^ cent age of frequency, 347 INDEX 845 tie, red dysentery in, cause of, 147 Ethodesian fever in, carriers of, 494 *• surra" in, 95 Texas or red-water fever in, carrier of, 494 causal agent, 173 Trypanosoma viva^ fatal to, 99 illery and Mesnil, Actinomyxidia, 187 — Haplosporidia, 194 '-al system, means of access of Schisto- soma hcBmatobium to, 272 — Schistosoma hcematohium, in, 274 lar-wood oil, mounting agent for flukes, 471 1 inclusions, 207, 208 11, discovery of movements in malarial parasites, 157 a.nd Fiocca, species of amceba distin- g^uished by, 31 lia, characters, 562, 569 itrorhyncus, 581 sbalina, morphology and hosts of, 135 yhalodiscus nigrescens , 195 -atixodes, characters of, 497 hosts of^ 497 ratomyxa, 184 ratophyllus anisus, 548 distinctive characters, 545 fasciatus, carrier of plague bacillus, 543, 547 — development of crithidial forms of Trypanosoma lewisi in rectum of, 91, 93 — transmission of Trypanosoma lewisi by, 88 londiniensis, 548 ratopogonincp (midffes), characters of, 580 geo^aphical distribution, 580, 581 rcaria bilharsia, characters, 754 bilharziella, characters, 754 rearise, bilharzia type, in fresh-water molluscs round Cairo, 277 (larval stages) of Trematodes, 225, 227, 228 origin of, early views as to, 12 rcomonadidcB, 61 rcomonads, encysted stages of, 62 presence in intestine, 62 rcomonas, characters, 61, 736 hominis, 61, 736 — characters, 61 — flagellum of, 61, 62 intestinalis, characters of, 54 longicauda, 736 parva, 737 vaginalis, 62 treals, mites infesting, effects on man, 489 •rebrospinal fluid from cases of sleeping sickness, trypanosomes in, 68 isspools, screening against mosquitoes, 636 *4toda, animal nature of, always known, 282 cirrus pouch, 295. cortical layer, 289 development of, 13 developmental cycle of, discovery, 16 — direct, 17 Cestoda, egg-shell substance, 297 — eggs of, 297 — excretory apparatus, 291 vessels, collecting tubes, 291 frontal anastomosis, 291 island formation, 292 — fixation, staining and clearing of, 472 — genital apparatus, 293 female, 295 male, 293, 294 papilla, 295 — infection by, 644 — life spent in intermediate and final host, 18 — loss of digestive system in, 3 — medullary layer, 289 — myoblasts, 289 — nervous system of, 289, 290 — of man, 309 classification, 308 relative frequency, 342 — ovaries, 295 — oviduct, 295 course and situation, 295, 296 — parauterine organs or uterine capsules, 297 — preservation and examination of, 472 — relation to Turbellaria, 19 — rostellum, 289 — segmented and single-jointed connection, 20 — sexual orifice, male, 295 — suckers, 289 — testes, 293 — uterus of, 296 parenchymal capsules, 296 — vagina, 295 — vas deferens, 294 Cestode tuberculosis, acute, 303 Cestodes, see Cestoda (above) Chagas, morphology and life-history of Trypanosoma cruzi, 84-87 — multiplication of Trypanosoma cruzi in vertebrate host, 85 — on Cercomona^ parva, 737 — researches on Brazilian trypanosomiasis, 87, 88 — reservoir of Trypanosoma cruzi, 87 — schizotrypanosoniiasis, 88 — Trypanosoma cruzi, 83 Chagasia, characters, 562, 570 Chagas's disease, see Trypanosomiasis , Brazilian Chalazion due to infection by Demodex fol- liculorum, 708 Chalmers and O 'Parrel 1, treatment of bronchial spirochsetosis, 633 see also Castellani and Chalmers Chatin, Metastrongylus apri in human in- testine, 433 Chatterjee, Pentatrichomonas bengalensis, 624, 735 Chatton and Lalung-Bonnaire, entamcebaeof vertebrates, 34 Cheese-fly, 583 I 846 THE ANIMAL PARASITES OP MAN Chelifer cancroides, pseudoparasite in man (footnote), 484 Cheylettu, characters, 516 — miricourti, 517 Chiari, case of Oxyuridw in nose, 696 Chiastopsylla, distinctive characters, 545 Chicken cholera, possible carrier of, 579 Chigoe, see Dermatophilus penetrans Children, administration of male fern to, 671, 672 — Dipylidium caninuni infection prevalent in, 322, 659, 660 — - enteritis verminosa in, 688 — flagellate dysentery in, 56 -- invasion by Hymenolepis nana, 324, 661 — lymphangitic attacks in, from Filaria bancrofti infection, 676 native, carriers of malarial parasites, 636 latent malaria in, 158 — - oxyuriasis in, 695 treatment, 697, 698 — young, prevalence of Ascaris lumbri' coides in, in temperate climates, 464 Chilodon dentatusj 206 — uncinatus, 206 Chilodon-like organisms found in gonor- rhoea, 206 Chilomastix and Tetramitus, differential characters, 735, 736 - (Tetramittis) mesnili, 57, 735. — on Leucocytogregarina canis, 153 — see Stephens and Christophers J Christopherson, J. B., case of espuca 108, 628 ' Chrithoptes nionunguiculosus, 489 • Chromidial apparatus of protozoa, 26 ' Chrysoconops, 577 1 Chrysomela hcsmoptera, gregarine from, t Chrysomyia and Pycnosoma, distinguinhia features, 588 — (Compsomyia) viacellaria (screw- won fly), 587 larvn of, invasion by, fuii results from, 587 regions of body inraie by, 587 references to, 587 synonyms, 587 — viridula, characters of, 588 larvs (maggots) of, discharged fra nose, 588 Chrysops host of Filaria loa, 601 — dimtdiata, 601 — silacea, 601 — transmission of surra by, 601 Chrystia, characters, 562, 568 Chyluria, association of Hymenolepis mad ga^carensis with, 662 — following infection by Eustrongyl gigas, 683 by Hymenolepis nana, 661 — from Filaria bancrofti infection, 677 — - treatment, 677 — in filariasis, 402 — without lymphatic obstruction, 401 Cigarettes, paper, smoking of, in uu myiasis, 719 Ciliata, 198 — classification, 199 * — macro-nucleus and micro-nucleus of. 1 — morphology of, 198 — peristome of, 198 — reproduction of, 198 Ciliophora, 198 Cimex (Acanthia) lectularia (bed bug>, s Cimex lectularius (following) — boneti, host of Trypanosoma eruzi, f*7 — ciliatus, 537 INDEX 847 *x columharius, 536 - bite of, 536 irundinis (swallow bug)« 537 ?ctularius (bed hug), artificial host of Trypanosoma cruzi, 87 bite of, treatment, 713 - — — blood-sucking, 535 characters and habits 534 — extermination of, 713 — infection by, 713 — diagnosis, 713 larval stage, 536 — ova of, 535 — peculiar odour emitted by, 535 — persistent accompaniment of man by, 535 — possible transmission of kala- azar by, 107, 713 — transmission of SpirochcBta re- currentis by, 120, 121 macroeephalus, 536 rotundatus (tropical bed bug), 535, 536 carrier of virus of polio- myelitis, 536 geographical distribution, 536 points of distinction from C. lectularius, 536 possible connection with kala-azar, 536 sp., connection with Oriental sore, 536 micidcB, characters, 534 rculatory system, disturbances of, in ancylostomiasis, 683 sterns, screening against mosquitoes, 636 adorchiincB, 231, 234 male and female organs, 234 morpholoery* 234 lark, see Howard and Clark lasping and clinging organs in permanent parasites, 4 limates, temperate, prevalence of Ascaris lumhricoides in young children in, 464 lonorchis endemicvs, geographical distri- bution, 260 - habitat and hosts of, 259 - intermediate host of, first unknown, 261 second, 261 ■ - life-history, 261 - morphology, 269 - — synonyms, 259 - morphology, 258 - sinensis, geographical distribution, 259 - habitat and hosts of, 259 - infection by, 640 diagnosis, 641 prophylaxis ajO^ainst, 641 symptoms, 640, 641 treatment, symptomatic, 641 morphology, 25i5, 259 organs of, diagram showing, 259 ' — ova of, 259 - — sites of invasion in body, 640 (^(Kjuet, destruction of eyes by Sarcophaga larvas, 723 Clothes louse, see Pediculus vestimenti Cnidosporidia, 129, 194 Cobbold, Ligula mansoni, 318 Cocaine, application, followed by calomel insufflations, in nasal myiasis, 720 — hypodermic injection in creeping disease, 731 CoccidcB (scale insects), 52(2 Coccidia, copulation in, 137 — experimental infection with, 136 — ova of helminthes mistaken for (foot- note), 137 — pathogenicity of, 136 Coccidia-like organisms in various diseases of man, 150 Coccidiidea, 129, 135, 137 — characters and habitat, 28 — classification of, 141 — gametes of, 137, 139, 140 — hosts of, 137 — life-cycle of, 138-141 — macrogametes, 139, 140 — merozoites of, 138, 139. 140 — microgametes of. 137, 139, 140 — morphology of, 138 — occurrence, 137 — oocysts of, 141 — schizogony in, 138 — sporoblasts and sporocyst of, 141 — s|)orozoites of, 138, 1^, 140 Coccidioides immitis, 150 — pyogenes, 150 Coccidiomorpha. 129, 151 Coccidiosis, avian, 142-145 — diagnosis of, 742 — human, doubtful cases, 149 hepatic cases, 148 intestinal cases, 148 — in cattle, 147, 741 — in rabbits, intestinal and hepatic, 145, 147 — rinderpest mistaken for, 741 Cdccidium jalinum, 150 hosts of, 150 Cochin-Chin a diarrhoea, see Diarrhoea (Cochin-China) Cockchafer, intermediate host of Echino- rhynchus qigas, 477 Cocoons of Hirudinea, 481 Cod-liver oil. inunctions of, in evacuation of Oxyuridcs, 698 Ccelosporidium, 195 Coenurus, definition of, 301 — cerebralis, experimental rearing of tape- worms from, 15 reared experimentally, 15 section showing cephalic invagina- tions, 304 — scolices in, 303 Coleoptera, characters, 531, 532 — Iarv8B of, accidental parasites, 542 Colitis associated with Balantidium colt, 201 with intestinal amoebae, 30 — mucous, complicating intestinal myiasis, 726, 727 Collargol in balantidian dysentery, 637 848 THE ANIMAL PARASITES OF MAN Cr>llargol, irrijution of lower bowel with, in gangrenous dysentery, 619 — rectal administration in bilharziasis, 643 Colon, cysts of, (Esophagostomum contained in, 441, 443, 444 — descending, means of access of Schisto- stoma hcematobium to, 272 Colorada, mit« attacking man, 486 Colpoda cucullus, 204 Comedones, removal in infection by Demo- dex folliculorunit 706 C3mmensal8, 6, 20 — nature of, 6 Congo floor maggot, 593, 594 Conjunctiva, dipterous Iarv» in, 716 — trachoma bodies in infected epithelial cells of, 209 Conjunctivitis due to head louse infection, 710 Connective tissue, subcutaneous invasion by Loa loa, 678 Conorhinus megistus intermediate host of Trypanosoma cruzi, 83, 537 see Triaioma megixta — nigrovarins, bite of, 539 — protractus, 539 — renggeri Cereat black bug of Pampas), blood-sucking, 539 — rttbrofasciatus , bite of, 538 trypanosome inhabiting, 99 — sanguisuga (blood-sucking cone nose), bite of, 537, 538 ova of, 538 — sp. (?), bite of, symptoms following, 538 — variegatuSf 539 Consoil, mode of transmiHsion of relapsing fever, 120 Constipation, prevention during malarial attacks, 635 — set up by Ascarides, 657 Copaiva balsam in bilharziasis, 643 Copper, black oxide of, as tapeworm drug, 674 Copra itch, mite causing, 513 — — treatment. 513 Copulation, modes of, in tapeworms, 297 Cordylobia anthropophaga , characters, 592 geographical distribution, 593 hosts of, 592 — — larvae of, characters, 592 — - - lesions set up by invasion, 592 life-history. 592 references to, 593 — griinbergi, larvae, ycharacters, 591, 092 synonyms, 591 — rodhani, 593 geographical distribution, 593 Coreotrypanosis, 87 Corethra, 565 Corethrina, 565 Coriscus subcoleoptratus , bite of, 540 geographical distribution, 540 synonyms, 540 Cornea, parasitic crustacean (Caligus cur- ttis) invading, 483 Cortical layer of Cestoda, 289 Councilman and Lafleur on nomenclatm of amoeb», 31 Couret and Walker, J., culture mediunv fc intestinal amcBbse, 743, 744 Couvy, Spirochasta gallinarum, 119 — see MarchoiLx and Couvy Cover-slip preparations, 748 Cows attacked by Lepttis autwnnalis, 486 Crab louse, see Phthirius inguinalis Craig, C. 13 — psorosperms, 181 Cristina and Caronia, treatment of in fan. tile kala-azar, 627 Crithidia, 67, 103 — inoculation experiments with, 104, Tii** — fasciculata, 104 host of, 104 — qerridis, 738 — hosts of, 104 — hyalomm€e, 104 — melophagia, host of, 104 — morphology, 104 — natural flagellates of Arthropoda, 104 Crustacea, parasitic, change of original fea tures in, 4 loss of digestive system in, 3 or free-living, invading man abnor mally (footnote), 483 Csokor, mode of infection in intestinal myiasis, 727 Ctenocephaltis canis, herpetomonad inhabit ing, 103 transmission of Trypanosoma leiris\ by, 88, 90, 92 — distinctive characters, 545 — felis (cat flea), 547 INDEX 849 ^tenocephalus, hosts of, 547 ^tenophthalmus, distinctive characters, 545 ^■tenopsylla, 548 — distinctive characters, 545 — miLsculi, transmission of Trypanosoma lewisi by, 90 2?ucumbcr seeds in intestinal myiasis, 728 [I^ulex and Anopheles, larvae of, position in water compared, 554 — - — ova of, method of depositing com- pared, 554 ■ — — points of difference between, 551 — characters, 564 — fatigans (common tropical gnat), dis- tinguishing character, 576 — — transmission of FilarisB by, 576 — head of mule and female, 549, 556 — human malaria not spread by species of, 158 — larva of, 553 — ova of, 557, 558 — pipiens (common gnat), 575 — — characters, 576 — — ova of, localities selected for deposi- tion, 553 — species of, development of Plasmodium relictum in, 170 Culicidce, classification of, 501 — number of species, 552 — scales of, 560 Ciilicinag, characters, 563, 571 Oulicoides, bloo'l-sucking habits of, 580 — larvae of, 580 -s- omatus, bite of, 581 — possible carrier of germ of Delhi boil, 580 — pupae of, 580 Culture media for ann^ba?, 742 — — fr.r blood i)roto7oa, 744 Cunningham, discovery of intestinal am (K bee, 29 Cutaneous glands, unicellular, of nema- todes, 361 — tumours due to cysticerci, characteristics of, 662, 663 Cycla^terium, 208 Cycloc(plum mutahile, progeny of, dis- covery, 12 Cvclole])pter<)n, characters, 561, 567 Cyclophyllidea, 308 Cyclopidce, characters, 390 Cyclops, characters, 390 — intermediate host of Draciinciiltis medin- ensis, 388 — virescens, 389 Cyclospora, 141 Cyrtoneura stabulans, larvae of, habital , 585 Cysticerci, cutaneous and muscular, sym- ptoms set up by, 663 treatment, 66S — development from oncosphere of rtpniidcp, 303 — early researches on, 282 — experimentally reared from tapeworms, 15 Cysticerci, number of, in relation to species of Tffiniae, 16 — ori^n of, 14 — regions of body site of, 663, 664 / — subretinal, 664 — tapeworms ' experimentally reared from, 15 Cysticercoid, morphology of, diagram show- ing, 301 Oysticercoids, echinococcus-like conditions in, 304 Cysticercus acanthotrias , 336 and C. Dactylomyia, characters, 562 Daniels, C. W., iridocyclitis in trypanoso- miasis, 623 parasitic coleopterous larva (foot- note), 542 treatment of trypanosomiasis, 622 yellow pigment m kidney and liver cells in ancylostomiasis, 647 Banielsia, characters, 564 Banilewsky, discovery of endoglobular para- sites, similar to malarial, in birds, 157 of Leucocytozoa by, 153 Danube, banks of, Simulium columbtischen' sis plague on, 578 Darling, experimental infection with Sarco- cystis muris, 192 — Endotrypanum schaudinni, 99 — Histoplasma capsulatum, 112 — researches on Entamceba tetragena, 38, 40, 41 Darwin, Charles, gpreat black bug of Pam- pas (Conorhinus renggeri), 539 Dauernheim, Ascarides in bile-ductn, 688 Daughter cysts of echinococcus, 350, 351 mode of origin, 350, 351, 352 Davaine, Cercomonas hominis, 61 — milk cure in expulsion of Strongyloides stercoralis, 675 — mode of development of Ascaris lumbri- coides, 464, 465 Davainea ctsiatica, 662 morphology, 330 — madagascarensis, association with chyl- uria, 662 cases of human infection by, 330 morphology, 329 — morphology, 329 DavaineidoB, 309, 329 DavaineincB, 309, 329 Davidson, bite of Rasahtis biguttatus, 540 Deeks, W. E., treatment of amoebic dysen- tery, 619 Degfuy, see Labadie-Lagrave and Deguy Deinocerites, characters, 564 Delanoe, pneumocysts in rats, 90 Delhi boil, see Oriental sore Demarquay, observation of Filaria ban- crofti in man, 390 Demodex folliculorum, 52] affecting eyelids, 708 as cause of chalazion, 708 characters, 522 infection by, treatment, 708 views of different authors respect- ing, 708 synonyms, 522 var. canis, 522 infection by, transmission from dog to man, 709 treatment, 709 Demodicidce (mites of hair follicles), charac- ters, 522 Dendriomyia, characters, 565 Dengue fever, micrococcus supposed car^ rier, 576 Dermacentor, characters of, 497 — oceidentalis , bite of, effects, 504 characters and morphology, 504 (wood tick), characters, 504 — reticulatus, hosts of, 502, 503 transmission of Babesia caballi bj, 17^ — variabilis, 505 — venusttu, characters and morpholognr, 50S hosts of, wild and domestic, 504 Dermanyssiis gallincB, disinfection methods against, 704 effect on skin of host, 492 infection, symptoms set up by, 703 morphology, 492 synonyms, 492 — hirundints, disinfection against, 704 skin affections due to, 492 Dermatitis intertriginoides set up by Oxyu- ris vermicularis, 696 Dermatobia cyaniventris , 596, 597 characters, 598 geogfraphical distribution. 598 ho8& of, 596 larvs of, characters, 597 local or vernacular names for, 598 see also Mosquito worm — noxialis, 597 larv» of, skin disease caused by, 725 Dermatocentor reticulatus , var. 201 with invasion by Balantidium minu- tum, 204 with Lamblia intestinalis , 59, 625 with Trichomonas hominis, 54, 624 with presence of Watsonius watsoni, 235 with Prowazekia asiatica, 65 — blood-stained, in Strongyloides sterco- ralis infection, 674, 675 INDEX 851 Diarrhcea caused by Difdnius tunensis, 57 — oh^lous, from Filaria" bancrofti infec- tion, 678 — (Cochin-China) in cases of infection with Strongyloides stercoralis, 380, 381 — flagellate, 623 climatic distribution, 623 -I— infantile, spread by house-fly, 586 — white (or white scour), in fowls, causal agent, 145 jyibothriocephalidfE, 308, 309 — morphology, 308 DihothriocephalincB, 308, 309 — morphology, 308 Dibothriocephalus, 309 — cordatuSf 315 cephalic end, 316 hosts of, 315 — excretory apparatus, collecting tubes, island formation, 292 — felis, 313 — lat^, 310 chains of segments, 311 development, 311 developmental cycle of, 16 disturbances produced by, in man, 314 duration of life, 315 embryophore of, 298 experimental infection of man with, 312 geographical distribution, 313, 314 ffrowth of, 306 habitat in man, 658 head of transverse section, 311 hosts of, 313 human parasite invading animals, 7 in muscles of trunk of burbot, 313 intermediate host of, 255 means of transmission to man and other hosts, 314 mode of infection, 658 morphology, 310 ova of Fasciola hepatica to be dis- tinguished from, 242 ovum of, development, 312 parasitic association with Tania sotium, 658 percentage in sufferers from tape- worms in various localities, 314 plerocercoids of, 313 habitat and host, 311 how destroyed, 315 inhabiting fish, 314 proglottids of, average number found daily, 312 proglottis, fairly mature, stained pre- paration, 311 prophylaxis against, 668 supposed origin of, 11 symptoms produced by infection by, 667, 668 synonyms, 310 topographical anatomy, transverse section through proglottis showing, 296 — morphology, 309 — parvyis, habitat, 316 Dibothriocephaltu parvus, how distin- guished from D. latus and D. cordatus, 316 morphology, 316 — plerocercoid of, 300 — synonyms, 309 DicrocceliidcB, morphology, 232, 265 Dicroccelium dendriticum, intermediate host unknown, 267 morphologfy, 266 organs of, diagram showing, 265 ova and miracidia, 266 synonyms, 266 — lanceolatum, incidental human parasite, 7 Diesing, first record of case of Metastrongy- Itu apri in man, 433 Difdmus tunensis, cause of diarrhoea, 57 characters, 57 Difflugia enchelys, 47 Digenea, morphology, 230 Digestive system, Toss of, in parasites, 3 Dihofiagellata, 52 Dioctophyme, 431 — gigas, hosts and habitat in body, 431 in man, source of, 431 infection by, 431 morphology, 431 ova of, 432 synonyms, 431 Dioctophymidoe, 431 — characters, 375 Dionis de Carri^res, liver-fluke in right hypochondriac region, 244 Diphyliobothrium (Bothriocephalus) ditre- mum, discovery of progeny of, 13 Diplodiscus subclavatus, hosts of, 6 Diplogonoporus, morphology, 316 — grandis, egg of, 298 morphology, 316 ventral view of genitalia of left side, 317 of portion of strobila, 317 Diptera, bibliography, 612 — biting-mouthed and other noxious car- riers of disease, 600 — characters, 531, 532 — digestive tract of, inhabited by Herpe- tomonads, 102 — Iarv89 of, in man, references to, 599 Dipylidiidoi, 309, 320 Dipylid^um, morphology, 320 — synonyms, 320 ^ — caninum, 320 confused with Tmnia solium, G60 cysticercoids of, 322 hosts of, 322 dogB and cats infected with, through skin parasites, 323 embiyo of, development, 321 expulsion of, drugs suitable for, 660 hosts of, 6, 7, 322 invasion by, effect on central nervous system, 649 morphology, 320 oncosphere of, 299 oncospheres of, animals selected as hosts for development, 299 852 THE ANIMAL PARASITES OF MAN Dipylidium caninum, prevalence of infec- tion by, in children, 659, 660 proglottids of, 322 proglottis of, central portion, 321 region of human body inhabited by, 660 rostellum of, 289 Dirksen, effect on anaemia of expulsion of Twnia solium, 648 Dirofilaria immitis, 417 — magalhaesi, morphology, 417 — morphology, 416 — repens, 417 Discophora, see Hirudinea Disporea in Myxosporidia, 182, 184 Distoma, opercula of ova of, discovery, 12 — echinatum, redia of, in later stage, 227 Distomata, morphology, 231 — cercaricB, 753 Distomwn ophthalmohium, 244 Doev^ren, van, on transmission of intentinal worms, 11 Doflein, Coccidiomorpha, 129, 151 — Cnidosporidia, 129, 194 — Entamoeba kartulisi, 44 — Trypanosoma equiperdum, 97 Dog and cat, parasites common to, 6 — blood of, life-cycle of Babesia (Piro- plasma) canis in, 175 — Dipylidium caninum parasite in, 322 — fleas, natural flagellates in. see also Ctenocephalus canis and Pulex serraticeps — host of Dibothriocephalus latus, 313, 315 of Paragonimus kellicotii, 250 - intestine of, Isospora bigemina parasitic in, 149 — mange, transmission to man. 523 — rearing of Tmnia echinococcus in, 356 — to dog, transmission of leucocytogre- garine from, by tick, 155 — transmission of infection with Demodex folliculorum canis to man, 709 Dogs, contraction of surra by, 96 — dermal infection with larvae of Ancylo- stomum duodenale, 455 — echinococci in, 346 — experiments with, to prove transmission of infantile kala-azur bv fleas. 111 ft ' — infected with DipyluHutn caninum through skin parasites, 323 — infection with infantile leishmaniasis, 110 experimental, 110 natural, 110 — LeUhmania tropica in, 108 — malignant jaundice in, carrier of, 493 cause of, 177 — nagana fatal to, 94 — percentage infected with Tcpnia echino- coccus in various cities and countries (footnote), 345 — prevention of echinococcus infection by, 346 Dogs, segregation of, as preventive agpainst Oriental sore, 62^ — skin diseases in, due to young nema- todes, 378 DoliocystidiB, 135 Domestic animals, species of Sarcoptes transmissible from, to man, 520 ^ trypanosomes deleterious or lethal to, 69, 70 Dormouse, inoculation of Trypanosoma lewisi into, 90 Dornbliith, method of evacuation of Oxyi*- ridcs, 697 Dorr, tapeworm drug recommended by, 674 Dourine, anaemia and paralysis in, 97 — periods or stages of, 97 — trypanosome causing, 97 Dovecots, habitat of Argas refiexus, 506 Dracontiasis, disorder named by Galen, 386 DracunculidiB, 385 — characters, 374 Dracunculus medinensis (Guinea worm), anterior extremity, 387 expulsion by extraction, 676 methods and drugs for, 676 female, transverse section of, 388 infection by, prophylaxis against, 676 symptoms and lesions following, 389 intermediate host, 388 larvae of, 388 life-history, 386, 388 methods of extraction from bodv, 389 morphology, ^6 period of development in man, 389 regions of body inhabited by, 386 synonyms, 386 viviparous nematode, 371 — morphology, 385 Dromedaries, " mbori " in, 96 Drone fly, 583, 584 Drosophila melanogaster, larvae of, charac- ters and habitat, 584 effects produced by ingestion of, 584 Drosophilidce, characters and habitat, 584 Drouillard, favourable effects of expulsion of Ascaridae, 649 Drugs, reaction of spirochaetes to, 115 Dubini, Filaria (J) conjunctivce in man, 405 Dubreuilh, infection with Demodex folli- culorum, 708 Ducks, destruction of mosquito larvae by, 636 — how infected by Echinostoma echinatum, 226 Dufour, creation of name Oregarina by, 129 Duguet, maculae caeruleae (tdches bleues) due to infection by crab louse, 712 Dujardin, development of Taeniae, 14 — psorosperms, 181 Duke, anterior station of trypanosomes in GlossincB, 101 — Trypanosoma qambiense in antelope, 76 Dum-dum fever, 105 INDEX 853 Dumesnil, larvas of Muscidm in nose, 720 Duodenum, flagellate stage of Lamblia in- testinalit found in, 59 — human, habitat of Ancylostoma duo- denale, 450 — possible invasion by Balantidium minu- turn, 204 — species of Trichostrongylus inhabiting, 435, 436 Durham, specimens of Leptus (bete rouge), 486 Dutton, Trypanosoma gambiense, 68 — and Todd, herpetomonads in mice, 738 researches on Spirochasta duttoni, 116, 117 DuTal, liver-flukes in veins, 243 Dysentery, amoeba as causal agent, 30, 34 experimentH made to prove, 30, 40, 618 — amoebic, acute, symptoms, 618 carriers, 618 chronic, 618 experimental production, 618 gangrenous, treatment, 619 incubation period long, 618 latent, 618 leading to liver abscess, 618 preventive measures, 620 relief of griping and straining, 618, 619 treatment by emetine hydrochloride, 618, 619 by ipecacuanha, 619 by preliminary administration of castor oil, 619 of liver abscess, 620 surgical, 619 — association of Lamblia intestinalis with, 59, 625 of Noc*s entamoeba with, 41 of Trichomonas with, 56, 624 — bacillarv, 31 Entamoeba coli present in cases of, 38 — bacillus, discovery of, "31 — balantidian or ciliate. Eab, abscess of, liver-fluke in, 244 — parasites in, 615 see also Myiasis, auricular Ears of hosts infested by Omithodorus mig- nini rendered painful, 510 Earth-eating in connection with Trichuris trichiuru infection, 679 East Coast fever in cattle, cause of, 178, 179 pathogenic agent, 174 Eau de Cologne, -application in nasal myia- sis, 719 Echidnophaga, 543 Echinococcus, brood capsules, 349 and scolices, mode of formation, 348, 349 transformation into daughter cysts, 351, 353 — cysticus fertilis, 350 — cysts causing urticaria, 651 — daughter cysts, 350 — definition of, 301 — fluid, chemistry of, 353 — frequency of infection by, of various organs in slaughtered animals, 347 — hominis in liver, incised fibrous capsule and wall showing daughter cysts, 351 — in dogs, oxen, sheep and pigs, 346 — in man, age incidence, 355 death at various stages of develop- ment, 356 geographical distribution, 354, 355 organs of body invaded by, 355 percentage of prevalence in Central Eur ipe, 354 secondary, 356 sex incidence, 355 — infection, prevention of spread by dogs, 346 — multilocularis (alveolar colloid), develop- ment, 357, 358 feeding experiments with Teenia from, 358 booklets of, 359 in liver of ox, 357 in man, early disintegration, 357 geographical distribution, 358 invasion, results of, 358 site of, 358 morphology of, 356 reasons for distinction from hydatid or unilocular, 357, 358 — of liver rupturing into abdominal cavity, 652 — rate of growth, 364 — rich in glycogen, 348 — scolex, 349 development in rabbits, 353 854 THE ANIMAL PARASITES OF MAN Echinococcus scolex iu process of vesicular metamorphosis, section through, 351 invaginated, section through, 350 transformation into daughter cyst, 352 — soolicea in, 303, 349 — serum diagnosis of, 359 — structure and development, 347 — veterinorum, 350 brood capsules and scolices, 350 hooklets of, 355 Echinorhynchus, anatomy, 475 — excretory organs, 475, 476 — "floating ovaries" of, 150 — gigas, hosts of, 477 incidental human parasite, 7 intermediate hosts, 477 morphology, 477 — hominis, 478 — moniliformis, hosts, habitat and inter- mediate host of, 478 — nervous system, 475 — ova of, 477 — protrusor proboscidis, 475 — receptaculum proboscidis, 475 — retractor proboscidis, 475 receptaculi, 475 — sexual organs, 476 Echinostoma, cercariae of, 225 — echinaium, method of infection of ducks and geese by, 226 — ilocanum, habitat, 268 morphology, 267 organs of, diagram showing, 268 — malayanum, habitat, 269 morphology, 268, 269 — morphology, 267 Echinostomida, 267 — morphology, 233 E chinos tomincR, 267 — morphologfy, 233 Ectoparasites, 1 * — permanent, changfes in, 3 Ectoplasm of protozoa, 25, 26 substances deposited in, 26 Ectoschiza, 135 Eczema due to head louse infection, 709, 710 — following infection by crab louse, 712 — occupational, diagnosis from scabies, 706 — peri-anal and perineal, set up by migra- tions of Oxyuris vermicularis , 695 — purulent, following infection by ancylo- stonies. 684 — resulting from clothes louse infection, 711 — set up by infection with Dermanyssus gallincB, 703 -by Leptus autumnalis, 702 Ehrenberg, Spirochceta plicatilis, 114 Ehrlich's acid hematoxylin, 751 Eimer, researches on coccidia, 136 Eimeria, 142 — avium, causal agent of white diarrhcea or white scour in fowls, and blackhead in turkeys, 145 cause of fatal epizootics among game birds and poultry, 142 Eimeria avium, infection by, method of^ 146 life-cycle of, 142-145 period, 144, 145 phases, 142-144 merozoites of, 143 microgametes and macrogamet«s of, 143, 144 relation to E. stiedcB, 145 sporozoites of, 143 trophozoites of, 143 — falciformis, 136 — (Coccidium) schubergi, life-cycle of, 138- 141 — hominis, 150 bodies described as, 150 — stiedcB, ascribed cause of " red dysen- tery " in cattle, 147 host of, 7, 145 oocysts of, 142, 146 parasitic in rabbit and occasionally in man, 145, 148 schizogony, 147 effects, 147 synonyms, 145 see also Coccidiosis — synonyms, 142 Eimeridea, 141, 742 Electrolytic needle, application in creeping disease, 731 Elephantiasis arabum from Filaria ban- crofti infection, sites of body affected by, 677 symptoms, 677 treatment, 677 — scroti in filariasis, 402 Ellermann, ''rhizopods in poliomyelitis acuta," 46 Elmassian, discovery of Entam^ba minuta, 42 of trypanosomes in " mal de caderas," 68 Embryophore of tapeworms, 298 Emetine and vaccine treatment combined in pyorrhoea alveolaris, 620 — hydrochloride in flagellate dysentery, 625 in treatment of amoebic dysentery, 618, 619 — in oral endamoebiasis, 620 Emily, expulsion of guinea worm, 676 — method of extraction of Dracunculus medinensis, 389 Endamoeba, 31, 34, 734 — sec also EntamcRba Endamoebiasis, oral, 620 treatment, 620 Endermol, application in scabies, 707 Endoparasites, 1 — intermediate generations invading inter- mediate hosts, 5 hosts of, 5 — young of, leaving host or organ of host inhabited by parents, 5 Endophlebitis set up by Schistosoma hcema- tobium, 274, 275 Endoplasm of protozoa, 25, 26 substances deposited in, 26 INDEX 855 Endoschiza, 135 Endotoxins in Trypanosoma equiperdum, 98 Endotrypanum schaudinni, 99 Enemata, in evacuation of OxyuridcB, 697 Entamoeba, 31, 734 — africana, see under Entamaaba tetragena — buccalis, 43, 734 association with cancer of oral cavity, 43 with dental caries, 43 with pyorrhoea alveolaris, 43, 734 characters, 43 possible relation of E. pulmonalis to, 45 — butschlii, 34 — coll, 32, 618, 733 characters, 33 cysts of, 33 in normal fsoces, 33 encystment process, 33 cytological changes during, 33 how distinguished from E, histolytica, 34, 40, 733 life-cycle of, 32, 33 non -pathogenic and non-culturable, 618 parasite of human intestine, 618 may be present in bacillary dysen- tery, 38 schizogony of, 32, 33 so-called autogamy of, 34 sporopony of, 32, 33 — gingivalis, 733 synonyms, 734 — hartmanni, 34 — histolytica, 32, 34, 45, '618, 733 causal agent of amoebic dysentery, 35 changes in intestine produced by, 35 characters, 34, 35 cysts of, permanent, injection pro- ducing infection, 37 dysentery following experimental in- fection with, 618 how distinguished from E, colt, 34, 40, 733 present in large intestine, 38 producing liver abscess, 35, 620 sporulation of Cso-called), 37 and E. coli, differences between, 34, 40, 733 mixed infection, 38 and E. tetragena, identity of, 38, 40, 41 — hominis, 42 — kartulisi, 44, 734 association with dental caries, 44 — maxillaris, 734 — minuta, 42 relation to E. histolytica, 40, 42 — mortinatalium , 46 — nipponica, 42 — Noc*s. 41 association with liver abscesa and dysentery, 41 — phagocytoides, 42 — poleki, 34 Entamcsba pulmonalis, 45 relation with E. buccalis, 45 — tetragena, 38 characters of, 39 described as E. africana by Hart- mann, 38 found in amoebic dysentery, 38 infection by, 40 multiplication of, 39 nucleus of, 39 ' part of life-cycle of E. histolytica, 38 reproduction of, 39 trophozoites, 39, 40 and E. histolytica identical, 38, 40, 41 — tropicalis, 41 — undulans, 43, 44 characters of, 43 probable flagellate nature of, 44 — williamsi, 34 Entamoobse of vertebrates, 34 — question of cultivation on artificial media, 42, 742 Enteritis, haemorrhagic, in Strongyloides stercoralis infection, 674 — ■ produced by injection of amoebn into cats, 36, 37 — verminosa in children, 688 Entozoa, 1 — derivation of, 21 Enyaliopsis durandi, bite of, 542 — petersi, 542 — species of, producing ulcers, 542 Eosinophilia in ancylostomiasis, 647 — in bilharziasis, 641 — in hydatid disease, 652 Epicarin, application in scabies, 707 Epidermis, human, excavation of tunnels in, by Sarcoptes scabiei, var. F. Fabrb, prophylaxis against ancylostomiasis, 685 Face, swelling of, in nasal myiasis, 718 Faeces, amoeboe fo^md in, 30, 34, 47, 48 - — asexual multiplication of Chlamydophrys enchelys in, 47 — examination for protozoa, 746 -- human, fresh, Strongyloides stercoralis larva from, 382 Faces, larvae of Homalomyia caniculari, found in, 584 of Piophila casei found in, 583 — males of Oxyuris vermicularis rarelj met with in, 468 — normal, cysts of Entamaha colt preseui in, 33 — preservation of ova of flukes in, 472 — Vorticella in, 206 Fanapapea intestinalis identical witil Tetramitus mesnili, 57 Fantham, H. B., appendix on protozoolog-^ (recent researches, formuln of culture media, general protozoological tecli- nique), 733 avian coccidiosis, 145 pathogenic spirochsBtes, 119 classification of Haplosporidia, 195 of Schizogregarines, 135 experimental infection with Spiro- chasta duttoni, 117 granule phase of spirochastes, 120 Herpetomonas ctenocephali, 103 pediculi, 103 latent forms of trypanosomes, 73, 74, 77 molluBcan spirochsetes breaking u]) into granules, 119 morphology and life-cycle of Eimeria avium, 142-145 and life-history of SpirochcBta hronchialis, 739 nuclear phenomena of Babesia borw, 176 Protozoa, 25 recent work on spirochsetes of human mouth, 740, 741 Rhinosporidium kinealyi, 195-197 schizogony in Leucocytotoon lovati, 153 significance of insect flagellates in relation to disease, 104, 739 Theileria parva, 179 Trypanosoma rkodesiense, 69, 76 and Porter, experimental introduction of insect flagellates into vertebrates, 104, 112. 738 inoculation experiments with Her- petomonas jaculum, 104, 738 natural herpetomonads in mice, 739 researches on Nosema apis, 185 on Spirochaeta duttoni, 116 and Thomson, J. G., cultivation of Babesia canis, 172 periodic cyclical variation of trypanosomes in blood, 78 see also Stephens and Fantham Fasciola, 237 — gigantica, distribution, 244 habitat, 244 invading lung, 245 morphology, 244 section ilhistrating, 243 synonyms, 244 — hepatfca, 237, 238, 239, 638 INDEX 857 Fcusciola hepatica, oercaria of, 228 — encysted, 228 development of, 226 — — fixation method, 471 -: fi^eograpMcal distribution, 238 naif transverse section through, 214 hosts of, 6, 7, 238 incidental human jparasite, 7 — — intermediate host, 240, 241 — — invading and infecting^ pharynx, 242 — regions of body other than liver, 243 — — life-history, 241 method 01 infection of sheep by, 226 — — miracidium of, 223 — — morphology, 237 sections illustrating, 238, 239 ova of, to be distinguished ftom those of Dibothriocephalus latus, 242 ovum of, 223 from liver o*f sheep, 240 • redia, in early stage, 227 synonyms, 237 — morphology, 237 Fascioliasis, prevention and treatment, 638 — symptoms of, 638 — see also Liver-fluke dUecue FasciolidoB, 237 — morphology. 231 FasciolinoB, 237 — morphology, 231 Fasciolovsinoi, 245 — niorpnolog^, 231 Fasciolopsis buski, fixation method, 471 geographical distribution, 246 habitat, 246, 638 morphologry, 245, 246 symptoms set up by invasion by, 638 — fiilleborni, cirrus sac, 247 habitat, 249 morphology, 247 ventral aspect showing, 248 — goddardi, morphology and geographical distribution, 247 — rathouisi, geographical distribution, 247 habitat, 247 morphology, 246 — morphology, 245 Feltinella, characters, 561, 567 Females, greater prevalence of head louse infection among, 709, 710 — rarity of bilharziasis in, 643 Fern root, new species, effects as vermi- fuge, 673 Fibrin, clots of, Dioctophyme gigas in man traced to, 431 Ficalbia, characters, 565 Fievre de grain, 702 Fiji, intermediate host of filaria in, 575 — manifestations of filariasis in, 402 Filaria associated with phthisis, 408 — bancrofti, anatomy of, diagrams show- ing. 391 discoveries relating to, 390 diseases following infection by, 398, 400 Filaria bancrofti, embryos, 392 female, characters, 392 geographical distribution, 392, 403 habitat !n body, 392 infection by, diseases resulting from, 676, 677 larv» of, absence from blood in those suffering from filarial disease, 400 distribution in body, 392, 393 method of concentration, 395 of preservation, 395 morphology, determination by fixa- tion and staining methods, 395, 396 periodicity of, in peripheral blood, 393, 394 separation of red corpuscles from, 395 species of Taeniorhynchus carry- ing, 577 structure, 396 life-history, 3^" male, characters, 392 mosquitoes acting as hosts of, 398 ova of, 392 synonyms, 390 transmission of, 576 — (?) conjunctiva, 404, 405 morphology, 404 normal hosts of, 406 sites of infection in man, 405 synonyms, 404 — demarquayi, 403, 404 geographical distribution, 403 morphology, 403 — infection of skin by, 378 — intermediate host of, in Fiji, 575 — (/) kilimaroe, 407 — loa, host of, 601 — medinensis, antiquity of knowledge con- cerning, 386 — morphology, 390 — oculi humani, association with cataract, 406 — perstans, carrier of, 508 — ( ?) romanorum oricntalis, morphology, 407 — ^?) sp. (?). 407 — taniguchi, 404 Filariasis, cultivation of bacillus from cases of, 755 — prevalence proportionate to prevalence of Mikrofilaria bancrofti in blood, 400 FilaHidcB, 390 — characters, 374 FilaHince, 390 Filmaron, {administration in expulsion of ancylostomes, 687 — as vermicide, 672 — oil, dosage of, 672 effects of, 672 in expulsion of Ascarides, 694 *• Filterable virusos." 207 Filtration experiments with Chlamydozoon granules, 209 Finlaya, characters, 564 Finsen, echinococcus cysts causing urti- caria, 651 858 lllH ANIMAL PARASITES OF MAN Finucane, lymphangitic symptoms ia chil- dren from Filaria bancrofti infection, 676 Fischer, effects of new species of fern root as a vermifuge, 672, 673 — retinal hssmorrhages in ancylostome anssmia, 646 Fish, destruction of mosquito larvae by, 636 — disease of, due to invasion by M.yxo- sporidia, 182, 184 — eating of raw or badly cooked, favours transmission of Dibotkriocephalus latus in man, 315 — fresh-water, second intermediate liost of Ctonorchis endemicus, 261. proved by feeding ex- periments, 261 — intermediate host of Dibotkriocephalus latus, 255 of Opisthorchis felineus, 255 — parasitic ciliate destructive to, 206 — plerocercoids of Dibotkriocephalus latus inhabiting, 314 — trypanoplasms in, 68 FistulflB, anal and rectal, set up by migra- tion of Oxyuris vermiculans, 695 — formation of, through migration of para- sites, 9 — urethral, arising from bilharziasis, 642 treatment, 644 Fixation, time of, 749 Fixatives, 748, 749 — for wet films, 748 — hot, 748 Flagella may occur among rhizopods, 52 — of Flagellata, 50, 51 Flagellata, 50 — characters of, 28, 50, 51 — classification, 52 — formation of colonies of individuals, 51 — habitat, 28. 52 — multiplication of, 51 — non-flagellate stages, 51 — nuclear apparatus of, 51 — post-flagellate and pre-flagellate stages, 52 Flagellates, aggfregation rosettes of, 51 — dysentery in children due to, 56, 624 — in blood of horses, diseases associated with, 67, 68 — natural, in dog fleas, 112 - • of invertebrates, evolution of Leish- mania from, 780 -** parasitic, in injects, experimental intro- duction into vertebrates, 104, 112, 737, 738 — relation to evolution of leishmaniasis, 112, 737, 738 in relation to evolution of disease, 739 Flagellosis of plants, possible connection with leishmaniasis, 104, 739 Flat worms, see Platyhelminthes Flea, human, see Pulex irritajis Fleas acting as intermediate hosts, 543 — blood-suckers, 543 — carriers of plague, 543 Fleas, cocoons of, 543 — fed on infected rat, percentage infeoted with trypanosomes, 93 — herfjetomonads in gut of, 103 — larvflD of, 543 — life-cycle of Trypanosoma lewisi in, 88, 90 — method of controlling, during experi- ments, 93 — ova of, 543 — possible transmission of kala-azar by. Qabel, diarrhoea due to Difdmus tunensis, 624 — Difamus tunensis, 57, 624 Gad-flies, 600 — see also Tabanidce Gaetano, cysticercus of tongue, 663 Galen, disorder named " dracontiasis " by, 386 Gall-bladder, Schistosoma hcBmatohium, eggs of, in, 274 Gall sickness in cattle, cause of, 98, 180, 611 Galleria melonella, larvae of, in nose, 720 Galli-Vallerio, bothriocephalus anaemia, 646 — infection by trichomonads, 56 — Oxyuris and Trichocephalus infection in relation to appendicitis, 654 Oalyl in syphilis, 632 — in trypanosomiasis, 622 GamcLsidcB (coleopterous or insect mites), characters, 491 hosts and prey of, 491 Gambia horse sickness, cause of, 100 Game infested by Dermacentor reticulattis , 503 Game-birds, fatal epizootics among, due to Eimeria avium, 142 Gametes of Coccidiidea, 137, 139, 140 — of gregarines, 132, 133 — of malarial parasites, 162 Gametocytes of Coccidia, 140 — of gregarines, 132, 133 — of malarial parasites, 162 Gamotogony, in Eim^eria avium, 143 Gammarus pulex occasionally parasitic in man, 483 Garlic and saline injections in Trichuris trichiura infection, 680 GastrodisciidoB, 236 — morphology, 231 Giustrodiscoides, how distinguished from Gastrodiscus, 236 Giustrodiscus, 23G — (sgyptiacus, hosts of, 237 — horninis, 236 genital pore, 236 geographical distribution, 237 habitat, 237 morphology, 236 ova, 237 testes, 236 — male and female genitalia, 236 — morphology, 236 Gastrophilus, 599 Gastrophilus equi, 599 — hasmorrhoidalis , 599 — larvae of, in stomach and intestine, 599 — nasalis, 599 — pecorum, 599 Geber, treatment of crab louse infection, 712. Gecko, blood and organs of, herpetomonad flagellate in cultures from, 739 Gedoelst, Cordylobia rodhani, 593 Geese, how infected with E chinos toma echinatum, 226 Genital apparatus of Cestoda, 293-296 Genitalia as means of distinguishing species of Glossina, 604 Genitals, external female, invaded by Oxyuris vermicularis, 467 Genser, von, Ascaris infection in relation to appendicitis, 653 Gentian violet, 752 Gerbillu^ indicus, 154 Gerlach, stages of liver-fluke disease in sheep, 240 Germany, districts of, percentage of occur- rence of echinococcus in man in, 354 — trichinosis in, epidemics of, 423, 429 prophylaxis against, 429 Giard, microscopical investigations of con- jugation in gregarines, 130 Oiardia (Lamblia) intestinalis, 736 Giemsa's stain, 751 formula of, 751 Giesker, liver-fluke in sole of foot, 243 Gilesia, characters, 564 Gingivitis, nematode larvae in periosteum of upper jaw associated with, 378 — see also Entamoeba gingivalis, 733 ; and E. buccalis, 43 Girard, effects of Trichocephalus infection, 651 — Trichocephalus infection in relation to appendicitis, 653 Glas, cysticercus of tongue, 663 Glossina austenii, characters, 605 — brevipalpis group, characters, 606, 607 — caliginea, characters, 605 — characters, 603, 604 — development of trypanosomes in, 101 — fusca, characters, 606 group, characters, 606 — fuscipleuris , characters, 606 — habitat of species, 605 — larvae of, 604 — longipalph, characters, 606 head of, 664 — longipennis, characters, 607 — medicoruin, characters, 607 — morsitans, characters, 606 development of Trypanosoma brucei in, 94 development of Trypanosoma rhode- siense in, percentage of fly becoming infective, 82 developmental cycle of Trypanosoma rhodesiense in, 81, 82 geographical distribution, 008 group, characters, 605 method of reproduction, 604 54 86o THE ANIMAL PARASITES OF MAN Glossina morsitans, race suhmorsitans, 609 tranfimistjiou of nagana (tsetse-fly disease) by, 93 of Trypanosoma rhodcsiense by, 69. 