126 LABORATORY BACTERIOLOGY 



EXERCISE LVII 



EXAMINATION OF CERTAIN BACTERIA NOT STUDIED 

 IN THE LABORATORY 



181. This exercise will be devoted to a study of prepara- 

 tions of important bacteria, fungi, and pathogenic protozoa not 

 cultivated in the laboratory. Unfortunately the number neces- 

 sarily omitted is large. This demonstration, however, will aid 

 in fixing in the mind an idea of the morphology of these forms 

 which may be of some assistance. Certain of the pathogenic 

 fungi and protozoa, such as the ray fungus of actinomycosis 

 and the protozoa of Texas fever in cattle and malaria in man 

 will also be demonstrated. These will be studied more 

 thoroughly in the course in pathology. 



182. Work for this exercise. Examine and make draw- 

 ings of the bacteria, fungi, and protozoa demonstrated in the 

 preparations furnished. 



Complete and hand in all notes on laboratory work. 



