306 BIBLIOGRAPHY 



POPOVICI, Z., Jenaische Ztschr. Naturw., 67, 511, 1932. 



PORTIER, P. and R. de RORTHAYS, C.r. Soc. Biol., Paris, 95, 1394, 



1926. 

 PRENANT, A., Arch. d'Anat. micr., 3, 292, 1900. 

 PRENANT, M., Arch, de Morphol., 5, 1, 1922. 

 PRINGSHEIM, E. G., Archiv Protistenkde, 61,, 289, 1928. 

 PRITZE, F., Ztschr. Parasitenkunde, 1, 345, 1928. 

 PROBST, G., Yerh. Schweiz. Naturforsch. Ges., 386, 1933. 



PtJTTER, A., Ztschr. allg. Physiol., 3, 363, 1904; 5, 566, 1905; 6, 217, 



1907; 7, 16, 1908; 12, 297, 1911. 



RAFFY, A., C.r. Soc. Biol., Paris, 105, 862, 1930. 



, Ann. Inst. Oceanogr., Paris, N.S., 13, 263, 1933. 



and P. H. FISCHER, C.r. Soc. Biol, Paris, 107, 139, 1931; 



115, 949, 1934. 

 RAHM, G., 10th Congr. Intern. Zool., Budapest, /, 261, 1929. 

 RAHN, O., Physiology of Bacteria. Pliiladelpliia, 1932. 

 RAPKINE, L., Ann. Physiol., 7, 382, 1931. 

 RAY, I. C., Indian J. Med. Res., 20, 355, 1932. 

 REDFIELD, A. C. and M. FLORKIN, Biol. Btill., 61, 185, 1931. 



and R. GOODKIND, British J. Exp. Biol., 6, 340, 1929. 



REGAN, L. M., Chesapeake Biol. Lab. Publ., No. 62, 1944. 



REGEN, J., Zool. Anz., 30, 131, 1906. 



REGENDANZ, P., ZU. Bakt.. I. AM., Orig., 118, 175, 1930. 



REGNARD, M. P., C.r. Soc. Biol, Paris, Ser. 8, 5, 787, 1888. 



REICHENOW, E., Doflein's Lehrbuch der Protozoenliunde. 5th ed., 



Jena, 1929. 

 REID, W. M., J. Parasitol., 28, 319, 1942; 30 Suppl-, 12, 1944. 

 REINDERS, D. E., Ztschr. vergl. Physiol., 20, 291, 1933. 

 REINER, L. and C. V. SMYTHE, Proc. Soc. Exp. Biol, and Med., SI, 



1086, 1934. 

 , and J. T. PEDLOW, /. Biol. Chem., 113, 75, 



1936. 

 REYNOLDSON, T. B., Ann. Appl. Biol., London, 26, 138, 1939. 

 RICHARDS, A. G. JR., Trans. Am. Entomol. Soc, 67, 161, 1941. 

 RICHARDSON, R. E., Bull. Illinois Nat. Hist. Surv., 15, 327, 1925. 

 RIDEAL, S. and G. G. STEWART, Analyst, 26, 141, 1901. 

 RIEDMtJLLER, L., Zbl. Bakt., I. Abt. Orig., 137, 428, 1936. 

 RODE, P., C.r. Soc. Biol., Paris, 92, 1269, 1925. 

 van ROOYEN, C. E., J. Trop. Med., 35, 118, 1932. 

 ROSSI, G., Bull. Soc. Entomol. Ital., 33, 133, 1901. 

 RUPPIN, E., Wiss. Meeresunters., N.F., Abt. Kiel, U, 209, 1912. 

 RYLOV, V. M., Intern. Rev. Hydrobiol., It, 179, 1923. 

 SALISBURY, L. F. and R. J. ANDERSON, J. Biol. Chem., 129, 505, 1939. 

 SALLE, A. J., J. Infect. Dis., ^9, 481, 1931. 



• and C. L. A. SCHMIDT, J. Infect. Dis., J,3, 378, 1928. 



SARRE, H., Pfliigers Archiv, 239, 377, 1937. 



SASSUCHIN, D. N., Arch. Protistenkde, 70, 681, 1931. 



SAUNDERS, J. T., Proc. Cambridge Philos. Soc, Biol. Sci., 1, 189, 1924. 



