LIST OF ILLUSTRATIONS XX11I 



LIST OF ILLUSTRATIONS. 



PACK 



FIG. i Amcebacoli. (After Loesch) ... ... ... ... ... ... 29- 



2 Encysted intestinal amoebae. (After Grassi) ... ... ... ... 31 



3 Entamceba coli, life-cycle. (After Castellani and Chalmers) ... ... 32 



4 Entamceba coli } so-called autogamy. (From Minchin) ,.. ... ... 34 



5 Entamceba histolytica (tetragena form). (After Hartmann) ... ... 35 



6 Entamceba histolytica, ingestion of red blood corpuscles. (After Hartmann) 35 



7 Entamceba histolytica, section through infected intestinal ulcer. (After Harris) 36 



8 Entamceba histolytica (tetragena}, trophozoite and nuclei. (After Hartmann) 38 



9 Entamceba histolytica (tetragena}, cysts. (After Hartmann) ... ... 39 



10 Entamceba buccalis. (After Leyden and Lowenthal) ... ... ... 43 



11 Entamceba kartulisi. (After Kartulis) ... ... ... ... ... 44 



12 Amceba miurai. (After Ijima) ... ... ... .... ... 46 



13 Chlamydophrys enchelys. (After Cienkowski) ... ... ... ... 48 



14 Chlamydophrys enchelys, encysted. (After Cienkowski) ... ... ... 49 



15 Leydenia gemmipara, Schaudinn ... ... ... ... ... 50 



16 Trichomonas vaginalis. (Ater Kiinstler) ... ... ... ... 53 



17 Trichomonas intestinalis. (After Grassi) ... ... .. ... 54 



1 8 Trichomonas intestinalis. (Original, Fantham) ... ... ... 55 



19 Lamblia intestinalis. (After Wenyon, from Minchin) ... ... ... 58 



20 Lamblia intestinalis. (After Grassi and Schewiakoff) ... ... ... 59 



21 Cercomonas hominis. (After Davaine) ... ... ... ... 61 



22 Cercomonas hominis, from an echinococcus cyst. (After Lambl) ... ... 61 



23 Monas pyophila. (After Grimm) ... ... ... ... ... 62 



24 Proivazekia urinaria. (After Sinton) ... ... .,. ... 64 



25 Prowazekia urinaria, excystation. (After Sinton) - ... ... ... 65 



26 T'rypanosoma brucei in division. (After Laveran and Mesnil) ... ... 70 



27 Trypanosoma lewisi, rosettes. (After Laveran and Mesnil) ... ... 71 



28 Trypanosoma gambiense. (After Dutton) ... ... ... ... 73 



29 Trypanosoma gambiense, development in vertebrate host. (Original, Fantham) 73, 



30 Trypanosoma gambiense, development in Glossina palpalis. (After Robertson) 75 



31 Trypanosoma rhodesiense. (After Stephens and Fantham) ... ... 77 



32 Chart showing daily counts of number of Trypanosomes per cubic millimetre 



of peripheral blood from a case of Rhodesian sleeping sickness. (After 



Ross and Thomson) ... ... ... ... ... ... 79 



33 Trypanosoma cmizi, schizogony. (After Chagas, from Castellani and 



Chalmers) ... ... ... ... ... ... ... 84 



34 Trypanosoma cruzi in muscle. (After Vianna, from Castellani and Chalmers) 85 



35 Trypanosoma cruzi, development in Triatoma megista. (After Chagas, 



from Castellani and Chalmers) ... ... ... ... .. 86 



36 Trypanosoma cruzi, forms found in salivary glands of Triatoma. (After 



Chagas, from Castellani and Chalmers) ... ... ... ... 87 



37 Trypanosoma lewisi, from rat's blood. (After Minchin) ... ... ... 89 



38 Trypanosoma lewisi, from stomach of rat-flea. (After Minchin) ... ... 9 1 



39 Trypano so ma lewisi, from rectum of rat-flea. (After Minchin) ... ... 92 



40 Trypanosoma brncei. (After Laveran and Mesnil) ... ... ... 94- 



41 Trypanosoma evansi. (Original, Fantham) ... ... ... 9& 



