496 CLASSIFICATION OF SPECIES 



Spirillum concentricum ... .... Putrefying blood. 



Spirillum saprophiles . . Hay -infusion; 



sewage. 



(i) Non- Motile. 

 (a) Chromogenic. 



COLOUR. 



Spirillum flavescens .... Yellowish-green . Sewers. 



Spirillum flavum .... Ochre-yellow . . Sewers. 



Spirillum aureutn .... Orange-yellow . . Sewers. 



(b) Non-Chromogenic. 



Spirillum linguae Deposit on tongue. 



Spirillum nasale Nasal mucus. 



GELATINE LIQUEFIED, 

 (a) Non-Chromogenic. 



(a) Motile. 



Spirillum cholerse Asiaticae . . " Intestine. 



Spirillum of Finkler and Prior Intestine. 



Spirillum Metchnikovi . . ... . . . Intestine of fowls. 



Spirillum of Miller Carious teebh. 



Spirillum of Sanarelli Water. 



Spirillum tyrogenum Old cheese. 



Spirillum marinum . . . Sea-dredgings. 



NO GROWTH IN GELATINE, OR UNDETERMINED. 



(a) Motile. 



Spirillum Obermeieri . . Blood. 



Spirillum anserum Blood of geese. 



Spirillum undula Putrid infusions. 



Spirillum sputigenum . . Gums. 



Spirillum serpens ......... Stagnant water. 



Spirillum tenue Putrid infusions. 



Spirillum volutans Swamp-water. 



Spirillum plicatile Swamp-water. 



(&) Non-Motile. 



Spirillum dentium Gums. 



Spirillum sanguineum . Brackish water. 



BRANCHING FILAMENTS. 



Streptothrix actinomycotica. 

 Streptothrix alba. 

 Streptothrix liquefaciens. 

 Streptothrix musculorum suis. 

 Streptothrix Hofmanni. 

 Streptothrix farcinica. 

 Streptothrix asteroides. 

 Streptothrix carnea. 



