752 



MANUAL OF DETERMINATIVE BACTERIOLOGY 



lus No. 11, Pansini, Arch. f. path. Anat., 

 122, 1890, 446; Migula, Syst. d. Bakt., 2, 

 1900, 557.) From sputum. 



Bacillus pseudodiphthe7'icum magnus 

 Pdegaard. (Acta Path, et Microbiol. 

 Scand., 21, 1944, 451; see Endicott, Biol. 

 Abst., 20, 1946, 12926.) From the nose 

 of a child suspected of having diphtheria. 

 Resembles Corynehacterium diphthcriae 

 in young cultures. Non-pathogenic. 



Bacillus pseudofusiformis Saito. 

 (Jour. Coll. Sci., Imp. Univ., Tokyo, 23, 

 Art. 15, 1908, 47.) Isolated once from 

 garden air. 



Bacillus pseudosubtilis Migula. 

 (Bacillus subtil is similis Sternberg, 

 Manual of Bact., 1893, 679; Migula, Syst. 

 d. Bakt., 2, 1900, 618.) From the liver of 

 a yellow fever cadaver. 



Bacillus punctiformis Chester. (Bacil- 

 lus No. 23, Conn, Storrs Agr. Exp. Sta. 

 Rept., 1893, 53; Chester, Man. Determ. 

 Bact., 1901, 284.) From milk. 



Bacillus pycnoticus Grohmann . (Cent . 

 f. Bakt., II Abt., 61, 1924, 261 ; Ruhland 

 and Grohmann, Jahrb. wissensch. 

 Botanik, 63, 1924, 321 ; Hydrogenomonas 

 pycnotica Bergey et al.. Manual, 3rd ed., 

 1930, 34.) Oxidizes hydrogen in the 

 presence of oxygen to form water. Pre- 

 sumably widely distributed in soil. 



Bacillus quercifolius Deetjen. (Deet- 

 jen, Inaug. Diss., Wiirzburg, 1890; 

 Bacterium quercifolium Migula, Syst. d. 

 Bakt., 2, 1900, 309.) From sausage. 



Bacillus rarerepertus Schieblich. 

 (Cent. f. Bakt., I Abt., Orig., 124, 1932, 

 269.) From beet leaves. 



Bacillus rarus Werner. (Cent. f. 

 Bakt., II Abt., 87, 1933, 456.) Good 

 growth on Ca n-butyrate agar. One 

 culture isolated from forest soil of 

 Germany. 



Bacillus repens Gibson. (Cent. f. 

 Bakt., II Abt., 92, 1935, 370.) Decom- 

 poses urea. Eight strains isolated from 

 soil. 



Bacillus reptans Ghosh. (Compt. 

 rend. Soc. Biol., Paris, 86, 1922, 914.) 

 From a case of appendicitis. 



Bacillus retaneus Grohmann. (Mor- 

 phologisch- biologische Beitrage zur 

 Kenntnis der Wasserstoffbakterien, In- 

 aug. Diss., Univ. Leipzig, 1923; Cent. f. 

 Bakt., II Abt., 61, 1924, 267 ; Ruhland and 

 Grohmann, Jahrb. wissensch. Botanik, 

 63, 1924, 321.) Oxidizes hydrogen in the 

 presence of oxygen to form water. Pre- 

 sumably widely distributed in soil. 



Bacillus retijormis Migula. (Netz- 

 bacillus, Maschek, Bakt. Untersuch. d. 

 Leitmeritzer Trinkwasser, Leitmeritz, 

 1887; Migula, Syst. d. Bakt., 2, 1900, 712.) 

 From water. 



Bacillus robust us Weiss. (Weiss, Arb. 

 bakt. Inst. Karlsruhe, 2, Heft 3, 1902, 

 247; not Bacillus robuslus Blau, Cent. 

 f. Bakt., II Abt., 15, 1905, 134.) From 

 fermenting beets. 



Bacillus ruber Zimmermann. (Zim- 

 mermann. Die Bakt. unserer Trink- u. 

 Nutzwasser, Chemnitz, 1, 1890, 24; not 

 Bacillus ruber Cohn, Beitr. z. Biol. d. 

 Pflanz., 1, Heft 3, 1875, 181; Bacillus 

 pseudoruber Migula, Syst. d. Bakt., 2, 

 1900, 850; Eryihrobacillus ruber Holland, 

 Jour. Bact., 5, 1920, 223, line 15; Serratia 

 rubra Bergey et al.. Manual, 1st ed., 

 1923, 92; Chromobacterium ruber Topley 

 and Wilson, Princip. of Bact. and Im- 

 mun., 1, 1931, 402.) From Chemnitz 

 tap water. Spherical spores. See 

 Manual , 5th ed . , 1 939, 607 for a description 

 of this species. 



Bacillus rufescens Sttihrk. (Cent. f. 

 Bakt., II Abt., 93, 1935, 178.) Charac- 

 terized by good growth on Ca n-butyrate 

 agar. One culture isolated from garden 

 soil of Germany. 



Bacillus rufulus Saito. (Jour. Coll. 

 Sci., Imp. Univ., Tokyo, 23, Art. 15, 

 1908, 59.) Isolated 3 times from garden 

 air. 



Bacillus rugosus Henrici. (Henrici, 

 Arb. bakt. Inst. Karlsruhe, 1, Heft 1, 

 1894, 28; not Bacillus rugosus Wright, 

 Mem. Nat. Acad. Sci., 7, 1895, 438; not 

 Bacillus rugosus Chester, Man. Determ. 

 Bact., 1901, 220.) From Swiss cheese. 



Bacillus rugulosus Stiihrk. (Cent. f. 

 Bakt., II Abt., 93, 1935, 181.) One of a 



