VAN NIEL: SYSTEMATICS OF THE BACTERIA AND BLUEGREEN ALGAE 1 1 1 



Babcock, E. B. and G. L. Stebbins, Jk. 



1938. The American Species of Crepis. Carnegie Inst. Washington Publ. 504. 199 

 pp. Washington. 



Badian, J. 



1933. Eine cytologische Uutersuchuug iiber das Chromatin und den Entwicklungs- 

 zyclus der Bakterien. Arch. Mikrobiol., 4:409-418. 



Beijebinck, M. W. 



1921. Verzamelde Geschriften. Vols. IV. The Hague: M. Nyhoff. 



Benecke, W. 



1912. Ban und Leben der Bakterien. xii + 650 pp. Leipzig: Teubner. 



BissETT, K. A., J. Greene, and E. 0. Morris 



1951. The nuclear reduction process in bacteria. Exp. Cell. Res., 2:388-392. 

 BoiviN, A. 



1948. Les acides nucleiques dans la constitution cytologique et dans la vie de la 

 cellule bacterienne. Compt. Rend. Soc. Biol., 142:1258-1275. 



Breed, R. S., E. G. D. Murray, and A. P. Hitchcns, eds. 



1948. Bergey's Manual of Determinative Bacteriology. 6th ed. xvi + 1529 pp. Bal- 

 timore: Williams and Wilkins Co. 



Buchanan, R. E. 



1916-1918. Studies in the nomenclature and classification of the bacteria. I-X. 

 Journ. Bact., 1(1916) :591-596; 2(1917) :155-162, 347-350, 603-617; 3(1918): 

 27-61, 175-181, 301-306, 403-406, 461-474, 541-545. 



1925. General Systematic Bacteriology. 597 pp. Baltimore: Williams and Wilkins Co. 



BUDEE, J. 



1919. Zur Biologie des Bakteriopurpurins und der Purpurbakterien. Jahrb. Wiss. 

 Eot., 58:525-628. 



BUTSCHXI, O. 



1889. Protozoa. In H. G. Bronn's Klassen und Ordnungen des Thier-Reichs. Vols. 

 I-III. Leipzig and Heidelberg: C. F. Winter. 



Calvin, M., and V. Lynch 



1952. Grana-like structures of Synec?iococcus cedorum. Nature, 16g: 455-456. 



Camp, W. H. 



1951. Biosystematy. Brittonia, 7:113-127. 



Camp, W. H., and C. L. Gilly 



1943. The structure and origin of species. Brittonia, 4:323-385. 



COHN, F. 



1854. Untersuchungen iiber die Entwicklungsgeschichte der mikroskopischen Algen 

 und Pilze. Nov. Act. Leo.-Carol., 24:103-256. 



1872. Untersuchungen iiber Bacterien. Beitr. Biol. Pflanz., Heft 2, pp. 127-224. 



1875. Untersuchungen uber Bacterien, II. Beitr. Biol. Pflanz., Heft 3, pp. 141 208. 



Copeland, H. F. 



1938. The kingdoms of organisms. Quart. Rev. Biol., 13:383-420. 

 1947. Progress report on basic classification. Amer. Nat. 81:340-350. 



DeLamater, E. D. 



1952. Preliminary observations on the occurrence of a typical mitotic process in 



micrococci. Bull. Torrey Club, 79:1-5. 



