APPENDIX P 



175 



.00006 Orange chromogens 



.00007 Red chromogens 



.00008 Brown chromogens 



.00009 Pink chromogens 



.00000 Nonchromogenic 



.000001 Diastasic action on potato starch, strong 



.000002 Diastasic action on potato starch, feeble 



.000003 Diastasic action on potato starch, absent 



.0000001 Acid and gas from glycerin 



.0000002 Acid without gas from glycerin 



.0000003 No acid from glycerin 



.0000004 No growth with glycerin 



The genus according to the system of Migula is given its proper symbol, 

 which precedes the number thus (6) : 



BACILLUS COLI (Esch.) Mig. becomes B. 222.111102 



BACILLUS ALCALIGENES Petr. becomes B. 212.333102 



PSEUDOMONAS cAMPESTRis (Pam.) Sm. becomes Ps. 211.333151 

 BACTERIUM SUICIDA Mig. becomes Bact. 222.232203 



