CONTENTS XIU 



Family XI. Parvobacteriaceae Rahn 545 



Tribe I. Pasteurelleae Castellani and Chalmers 545 



Genus I. Pasteurella Trevisan 546 



Genus II. Malleomyces Hallier 554 



Genus III. Actinobacillus Brumpt 556 



Appendix: Genus A. Donovania Anderson et al 558 



Tribe II. Brucellcae Bergey, Breed and Murray 560 



Genus I. Brucella Meyer and Shaw 560 



Tribe III. Bacteroideae Breed, Murray and Kitchens 564 



Genus I. Bacteroides Castellani and Chalmers 564 



Genus II. Fusohacterium Knorr 581 



Appendix : Genus A. Fusiformis Hoelling 583 



Tribe IV. Hemophileae Winslow et al 584 



Genus I. Hemophilus Winslow et al 584 



Genus II. Moraxella Lwoff 590 



Genus III. Noguchia Olitsky, Sy vert on and Tyler 592 



Genus IV. Dialister Bergey et al 594 



Appendix : Tribe Mimeae DeBord 595 



Family XII. Bacteriaceae Cohn 596 



Genus I. Bacterium Ehrenberg 596 



Subgenera: 



Kurlhia Trevisan 600 



Cellulomonas Bergey et al 613 



Saccharobacterium Sickles and Shaw 623 



Agarbacterium Angst 624 



Photobacterium Beijerinck 633 



Methanobacterium Kluyver and Van Niel 645 



Appendix: Suborder Eubacteriineae: Overlooked species and syn- 

 onyms 692 



Family XIII. Bacillaceae Fisher 704 



Genus I. Bacillus Cohn 705 



Genus II. Clostridium Prazmowski 763 



Suborder II. Caulobacteriineae Breed, Murray and Kitchens 828 



Family I. Nerskiaceae Kenrici and Johnson 830 



Genus I. Nevskia Famintzin 830 



Family II. Gallionellaceae Kenrici and Johnson 830 



Genus I. Gallionella Ehrenberg 831 



Family III. Caulobacteriaceae Kenrici and Johnson 832 



Genus I. Caulobacter Kenrici and Johnson 832 



Family IV. Siderocapsaceae Pribram , . 833 



Genus I. Siderocapsa Molisch 833 



Genus II. Sideromonas Cholodny 834 



Appendix: Family Pasteuriaceae Laurent 836 



Genus I. Pasteuria Metchnikoff 836 



Genus II. Blastocaulis Kenrici and Johnson 836 



Suborder III. Rhodobacteriineae Breed, Murray and Kitchens 838 



Family I. Thiorhodaceae Molisch 841 



Genus I. Thiosarcina Winogradsky 842 



Genus II. Thiopedia Winogradsky 843 



Genus III. Thiocapsa Winogradsky 844 



Genus IV. Thiodictyon Winogradsky 845 



