46 1 



INDEX TO ILLUSTRATIONS. 



Plate, 

 v 



Amoeba magnified 2, 800 diameters ... 



,, very minute living, magnified 5, OCX) 



diameters 



Apparatus for collecting germs from atmos- 

 phere ... 

 Areolar tissue invaded by bioplasts,, external 



areolar coat, vein, horse 



Artery in connective tissue, beneath mucous 

 membrane fourth stomach, cow, 

 cattle plague 



,, with tubercle bioplasm in its coats, 

 pia mater, human ... 



Bacteria from the mouth, human subject ... i , 



,, growing and multiplying rapidly ... ii 



,, ,, ,, in the sub- 



stance of a dead pus corpuscle ... xv 



,, with columnar Epithelium from the 



jejunum of a child, cholera ... iv 



Bacterium, crushed, showing alteration in form 



of its extruded bioplasm ... ... ... v 



Basement membrane, thickening of at the 



summit of villi, in cholera ... ... ...xxii, xxiii. 



Bioplasm, contagious, amongst young cuticular 

 cells, just beneath scab, 

 eruption on teat of cow, 

 cattle plague ... ... xxvii 



,, ,, beneath eruption, cattle 



plague ... ... xxvi . 



,, enlarged masses of in capillary, 

 dividing and sub-dividing, mucous 

 membrane, fourth stomach, cow, 

 cattle plague ... ... ... xxviii . 



,, ,, coats of 



artery, mucous membrane, fourth 

 stomach, cow, cattle plague . . . xxviii . 

 ,, increased growth of the bioplasm of 

 all the tissues in a portion of the 

 pectoral muscle, frog in a state of 

 inflammation of 48 hours' duration xii . 



,, ,, ,, of 4 days' duration xiii . 



,, of 7 days' duration xiv . 



Fig. Page. 



29 ... 100 



30 ... ioo 



30 ... 162 



99 ... 188 



117 ... 218 



73 152 



2,3,4... 16 



13, 14... 20 



54 130 



23 ... 36 



28 ... ioo 



87,90... 186 



3 214 

 105 ... 188 



116 ... 218 



117 ... 218 



48 ... 124 



49 ... 126 



50 ... 128 



