DESCRIPTION OF PLATE IV. 



Fig. I. — Streptothrix (actinomycosis) in pus. Many of the 

 filaments are in short lengths, resembling baciUi. From a 

 case of actinomycosis of the pleura. (Gram.) 



Fig. 2. — Film from the tonsillar exudate in Vincent's angina 

 (carbol fuchsin), showing bacilli and spirilla. 



Fig. 3. — Morax-Axenfeld bacillus in pus from conjunctivitis 

 (carbol thionin). 



Fig. 4. — Microsporon furfur in epidermic scale. Stained by 

 method given on p. 96. 



Fig. 5. — Boas-Oppler bacillus, from the vomit in carcinoma 

 ventriculi. (Gram.) 



Fig. 6. — Bottle bacillus (see p. loi). (Gram.) 



(Photographs by Dr. A. Whitfield.) 



