xxvi CONTENTS 



LI. The parasitic Ascomycetes (continued). Parasites of the 

 family Perisporacidae. 



Introduction, - - 694 



General methods of examination, cultivation, etc. 



Section I. The genus Aspergillus, 695 



(1) Aspergillus glaucus, p. 695. (2) Aspergillus repens, p. 695. (3) 

 Aspergillus malignus, p. 695. (4) Aspergillus fumigatus, p. 695. 

 (5) Aspergillus pictor, p. 698. 



Section II. The genus Sterygmatocystis, - 699 



Section III. The genus Penicillum, - 700 



Section IV. The parasite of Tinea imbricata, - 700 



LII. The parasitic Ascomycetes (continued). Parasites of the 

 family Saccharomycetidae. 



Introduction, - - 701 



Section I. The genus Endomyces, Endomyces albicans, . 701 



Section II. The genus Saccharomyces , - - 704 



(1) Saccharomyces tumefaciens, p. 704. (2) Other species of Saccharo- 

 myces, p. 705. 



Section III. The genus Cryptococcus, - - 706 



Section IV. The Saccharomyces and Cancer, - 707 



PART IV. THE PATHOGENIC SPIROCHiET^. 



LIII. The blood-inhabiting spirochsetes. 



A. Human spirochsetosis. 



Introduction, - 711 



Section I. Experimental inoculation, - 713 



Section II. Morphology and methods of detection, 714 



(1) Microscopical appearance and staining reactions, p. 714. (2) 

 Cultivation of the parasites, p. 715. 



Section III. Serum therapy, - 716 



The differentiation of the various human spirochtetes, p. 717- 



B. Spirochaetosis in the lower animals, - 717 



(1) Spirochseta anserina, p. 717. (2) Spirochseta marchouxi, p. 718. 

 (3) Spirochseta theileri, p. 719. 



LIV. The treponema pallidum. 



Introduction, - 720 



Section I. Experimental inoculation, - 721 



Experiments on immunization, p. 7'24. 

 Section II. Morphology, 725 



(1) Microscopical appearance, p. 725. (2) Staining methods, p. 726. 

 a. Films, p. 727. /3. Flagellum staining, p. 730. 7. Sections, p. 730. 



