Page 



Family: LacWbacteriaceae 136 



Tri"be: Streptococceae 136 



Genus : Diplococcus 136 



Genus : Streptococcus 158 



Family: Micrococcaceae 1^ 



Genus : Micrococcus 1^ 



Genus: Sarcina 153 



Genus : Staphylococcus 15^ 



Family: Neisseriaceae 157 



Genus : Neisseria 157 



Genus: Veillonella 158 



Family: Parvohacteriaceae 158 



Tribe: Brucelleae 158 



Genus: Brucella 158 



Tribe: Hemophileae 159 



Genus : Hemophilus 159 



Tr ihe : Pas teur elleae 159 



Genus : Pas teur ella 159 



Family: Pseudomonadaceae 168 



Tri"be : Pseudomonadeae 168 



Genus : Phytomonas 168 



Genus : Pseudomonas 172 



Tribe: Spirilleae 17^ 



Genus: Vibrio 17^ 



Family : Rhizob iaceae 176 



Genus : Alcaligenes 176 



Genus : Chromo"bac ter ium 177 



Miscellaneous genera 178 



Genus : Asco"bacterium 178 



Genus : Coccohacillus 178 



Genus: Diplobacillus 18^ 



Genus : Entero"bacillus 185 



Genus : Enterococcus 185 



Genus : Gyrococcus 185 



Genus : Lepto tr ix 186 



Index to Authors 



Index to Insects and Ticks 



Index to Bacteria - 



58353 



iii 



