XV111 LIST OF ILLUSTRATIONS 



FIG. PAGE 



36. Pipette for collection of sterile blood 95 



37. Pipette for collection of sterile blood from an animal 96 



38. Instrument for collection of feces from infants 102 



39. Method of inoculating culture media 107 



40. Petri dish 108 



41. Colonies in gelatin plate 109 



42. Manner of making Esmarch roll-tube no 



43. Dilution cultures in Esmarch roll-tubes in 



44. Stab-culture closed with rubber stopper 114 



45. Smear culture closed with rubber cap 114 



46. Incubator 116 



47. Reichert gas-regulator 117 



48 MacNeal gas-regulator 118 



49. Pvoux bimetallic gas-regulator 119 



50. Koch automatic gas-burner 119 



51. Diagram of electric regulator for low- temperature incubator 122 



52. Anaerobic culture by Buchner's method 126 



53. Novy anaerobe jar for tube cultures 127 



54. Novy anaerobe jar for Petri dishes or tubes 127 



55. Novy anaerobe jar, improved pattern 127 



56. Tripod and siphon flask for anaerobic culture by combined hydrogen and 



pyrogallate method 128 



57. Anaerobic organism that will not grow under a cover-glass 129 



58. Method of making collodion capsules 135 



59. Common molds 138 



60. Yeast cells stained with fuchsin 139 



61. Wine and beer yeasts 140 



62. Various groupings of micrococci 142 



63. Bacilli of various forms 145 



64. Sporulation 145 



65. Various positions of spores 146 



66. Types of spirilla 147 



67. Bacteria with capsules 148 



68. Bacteria showing flagella 148 



69. Formation of spores 149 



70. Bacteria with spores 149 



71. Germination of spores 149 



72. The most important trypanosomes 152 



73. Lcishmania donovani 152 



74. Leishmania donovani in culture 153 



75. Trichomonas hominis 153 



76. Lamblia intestinalis 1 53 



77. Entamosba coli 154 



78. Developmental cycle of Eimeria sckubergi ! . . . . 156 



79. Asexual cycle of Plasmodium falciparum 15? 



