39 



27. Monila Candida: fair growth; slight evolution of gas on addition 



of acid; nitrate content not greatly diminished; 



Weak formation of nitrite. 



28. Bacillus campestris: good growth; no evolution of gas on addition 



of acid; nitrate content unchanged; 



No formation of nitrite. 



29. Rhodobacillus capsulatus: moderate growth; no evolution of gas 



on addition of acid; nitrate content unchanged; 



No formation of nitrite. 



30. Bacillus cereus: good growth; vigorous evolution of gas on addition 



of acid; nitrate content greatly diminished; 



Strong formation of nitrite. 



31. Bacillus cereulens: good growth; moderate evolution of gas on 



addition of acid; nitrate content appreciably diminished; 



Weak formation of nitrite. 



32. Micrococcus cereus: moderate growth; no evolution of gas on 



addition of acid; nitrate content unchanged; 



No formation of nitrite. 



33. Micrococcus carneus: good growth; no evolution of gas on addition 



of acid; nitrate content unchanged; 



No formation of nitrite. 



34. Micrococcus cinnabareus: fair growth; slight evolution of gas on 



addition of acid; nitrate content not greatly diminished; 



Weak formation of nitrite. 



35. Bacillus cloacae: good growth; vigorous evolution of gas on addi- 



tion of acid; nitrate content greatly diminished; 



Strong formation of nitrite. 



36. Micrococcus citreus: fair growth; no evolution of gas on addition 



of acid; nitrate content unchanged; 



No formation of nitrite. 



37. Bacillus constrictus: good growth; vigorous evolution of gas on 



addition of acid nitrate content greatly diminished; 



Strong formation of nitrite. 



38. Micrococcus concentricus: fair growth; no evolution of gas on addi- 



tion of acid; nitrate content unchanged; 



No formation of nitrite. 



39. Bacillus coli commune: good growth; vigorous evolution of gas on 



addition of acid; nitrate content greatly diminished; 



Strong formation of nitrite. 



40. Bacillus coli-anaerogenes: good growth; vigorous evolution of gas 



on addition of acid; nitrate content greatly diminished; 



Strong formation of nitrite. 



41. Bacillus carotovorus: fair growth; slight evolution of gas on addi- 



tion of acid; nitrate content not greatly diminished; 



Weak formation of nitrite. 



42. Bacillus cyanogenes: good growth; slight evolution of gas on addi- 



tion of acid; nitrate content not greatly diminished; 



Weak formation of nitrite. 



