1368 



INDEX OF SOURCES AND HABITATS 



Soils (continued) 

 Black, see Mud 



Polyangium, 1028, 1029 

 Compost of soil, sulfur and rock phos- 

 phate 



Thiohacillus, 79 

 Containing incompletely oxidized sul- 

 fur compounds 

 Thiohacillus, 79 

 Containing urine 



Micrococcus, 238 

 Desert 



Actinomyces , 972, 973 

 Field 



Azotobacter , 220 



Bacillus, 732 



Nitrosospira, 71 

 Filterable bodies, 1294 

 Forest 



Bacillus, 666, 752 



Cellfalcicula, 211 



Cellvibrio, 210 



Nitrosogloea, 73 

 Garden 



Actinomyces, 969, 970 



Bacillus, 664, 666, 669, 672, 739, 743, 

 745, 750, 752, 754, 755, 815, 826 



Bacterium, 673, 685 



Clostridium, 781, 793, 798, 799, 811, 

 820, 825, 826 



Cornilia, 822 



Granulobacter, 822 



Hydrogenomonas, 78 



Lactobacterixim , 364 



Methanococcus, 248 



Micrococcus, 270 



Mycobacterium, 890 



Pseudomonas, 698 



Sarcina, 286, 294 



Spirillum, 216 



Streptobacillus, 823 



Streptomyces, 936, 939, 948 



Urobacillus, 691 



F?6rio, 203 

 Greenhouse 



Nitrocystis, 75 

 Humus 



Clostridium, 770 



Urobacillus, 691 

 Legume 



Rhizohium, 225, 226, 227, 230 



Made soils 



Cladothrix, 983 

 Manured soils 



Clostridium, 776, 778, 783, 822 

 Nitrogloea, 73 

 Marine mud, see Mud, marine 

 Mud, see Mud 



Oil-soaked soil, see Mineral Sources 

 Orchard 



Streptomyces, 944, 954 

 Pasture land 



Hydrogenomonas , 78 

 Peat, see Peat 

 Peat soils 



Actinomyces, 969, 974 

 Podzol (Russian) 



Polyangium, 1029 

 Potato fields 



Actinomyces, 971 

 Roadside 



Bacillus, 671 

 Sand 



Bacillus, 658 

 Bacterium, 685 

 Sarcina, 286 

 — , beach 

 Pseudomonas, 697, 698, 700 

 Fi6n"o, 702, 703 

 — , foraminiferous 



Saprospira, 1054, 1055 

 — , sea 



Acetobacter , 692 

 Bacterium, 627, 632 

 Sandy loam 



Streptomyces, 936 

 Shore soils 



Chitin digesting bacteria, 632 

 Sour soils 



Actinomyces, 971, 973 

 Subsoil 



Streptomyces, 953 

 Swamp 



Bacillus, 662, 750 

 Flavobacterium, 438 

 Uncultivated 



Saccharobacterium, 623, 624 

 Upland soils 



Streptomyces, 936, 945, 948, 951, 952 

 Vegetable mold 



Hydrogenomonas, 78 



