XVUl 



LIST OF FIGURES 



FIG. 



26. Diagram of Micrococcus tetragorms 



27. Diagram of Gonococcus 



28. Diagram of Bacillus of Anthrax and Blood Corpuscles 



29. Quartan Malaria Parasite . . 



30. Tertian Malaria Parasite 



31. Malignant Malaria Parasite 



32. Anopheles maculipennis .... 



33. Diagram of Culex and Anopheles 



34. Human and Mosquito Cycles of the Malaria Parasite 



35. Diagram of the Comma Bacillus of Cholera 



36. Suspended Spinal Cord 



37. Flask used for Preparation of the Toxin of Diphtheria 



38. Petri Dish ..... 



39. A Diagram of Colonies of Bacteria on a Gelatine Plate 



40. The Hanging Drop .... 



41. Drying Stage for Fixing Films 



42. Types of Liquefaction of Gelatine 



43. Levelling Apparatus for Koch's Plate . 



44. Moist Chamber for Koch's Plate 



45. Wolfhiigel's Counter .... 



46. Filter-brushing Method 



47. Buchner Tube ..... 



48. Another Form of Buchner Tube 



PAGE 



313 



314 

 316 

 373 

 374 

 374 

 377 

 378 

 380 

 385 

 421 

 426 

 453 

 454 

 455 

 456 

 457 

 464 

 464 

 465 

 466 

 466 

 478 



