INDEX. 



Abbe's apochromatic objectives, 115. 



- sine law for aplanatism, 110. 

 Abe's agar, 639. 



Abscesses, collection of pus from, 197. 



spontaneous, in animals, 159. 

 Absorption of agglutinins, method of, 436. 



- (aertrycke bacillus), 441. 



(paratyphoid A bacillus), 427. 

 ( B ), 436. 



- (typhoid bacillus), 389. 



. oxygen from culture media, 89. 

 Acanthia lectularia and spirochsetosis, 711. 

 Acari, spontaneous infection of rabbits 



with, 159. 

 Acetic perchloride as hardening reagent, 



189. 



- violet, 148. 

 Acetone alcohol, 143. 



Achalme's rheumatism bacillus, 569, 570. 



blood-broth medium, 34. 

 Achorion arloingi, 692. 



quinckeanum, 692. 



schoenleini, 690. 

 Achromatism, 114. 

 Acid alcohol, 346. 

 Acid dyes, 136. 

 Acid-fast bacilli, 345. 



- in urine, 343. 

 butter, 338. 



Acne varioliforme, 766. 

 Acquired immunity, 221. 

 Actino-bacillosis, 661. 

 Actinobacillus lignieresi, 661. 

 Actino-congestine, 224. 

 Actinomyces bovis, 656. 

 Actinomycosis, 656, 665. 



- parasites of, 660. 

 Actinomycotic mycetoma, 665. 



Action of oxygen on potassium pyrogallate, 

 89. 



- vitality of micro-organisms, 75. 

 Active immunity, 221. 



Acute anterior poliomyelitis, virus of, 844. 

 Adelea (genus), 766. 

 Agar-agar, 42. 

 Agar, Abe's, 639. 



ascitic, 53. 



- (Ruediger's), 585. 



- blood, 53. 



Agar, gelatin, 43, 44. 



- glucose-glycerin, 44. 



glycerin, 44, 693. 



Heiman's, 639. 



- Hesse's (tubercle bacillus), 317. 



Krai's, 639. 



- Leipschutz's, 639. 



litmus, 57. 



media, 42. 



Malm's, 44. 



Nasstikoff's, 639. 



Sabouraud's, 673, 681. 



- Salomonsen's, 44. 



serum, 53. 



- Steinschneider's, 640. 



- Tochtermann's, 317. 



Wertheim's, 638. 



Wildbolz's agar, 639. 

 Agglomeration (T. brucei), 812. 



- (T. lewisi), 807. 

 Agglutinins, 225. 



- heterologous, 389. 



homologous, 389. 



primary, 389. 



secondary,, 389. 



- specific, 389. 

 Agglutination, mechanism of, 226. 



- (measurement of titre), 388. 



of micro-organisms (see the several 

 chapter headings). 



Agressins, 222 (footnote). 



Aertrycke bacillus, 438. 



Aerobic micro-organisms, definition of, 28. 



- isolation of, 76. 



methods of sowing and cultivat- 

 ing, 67. 



^Estivo-autumnal fever, 780. 



Air (bacteriological examination), 862. 



Albuminous media, 45. 



Alcohol ether, 141. 



Alcoholic staining solutions, 137. 



Aleppo boil, 802. 



Alexin, 229. 



Alopecia areata, 692. 



Amboceptor, 229. 



American diphtheria bacillus, 257, 259. 



- relapsing fever, 712. 



- trypanosomiasis, 823. 

 Amoeba buccalis, 745. 



