190 On the Genetics of the CUiate Protozoa 



Woodruff, L. L. (li)12a.) "A sumniary of the results of certain physiological 



studies on a pedigreed race of Paramecium." {Biockem. Bull. Vol. I. p. 396.) 



39. 

 . (1913.) " Dreitausend und dreihundort (Jcnerationoii von I'tiramechim ohno 



Konjugation oder klinstliche Reizung." (liial. Centralhl. x.x.xiil. I'd. p. 34.) 39. 

 . (1913(f.) "The efJ'ect of e.xcretion products of Infusoria on the same and 



on different species, with special reference to the protozoan sequence in in- 

 fusions." {Journ. exp. Zool. Vol. xiv. p. 575.) 39, 41. 

 . (1913 6.) "Cell size, nuclear size and the nucleo-cytoplasmic relation 



during the life of a pedigreed race of 0.x-ytricha fallax." {Ibid. Vol. xv. p. 1.) 



38. 

 . (1914.) "On so-called conjugating and non-conjugating races of Paramecium." 



{Ibid. Vol. XVI. 11. 237.) 39, 96, 101. 

 and Bait.sell, G. A. (1911.) "The reproduction of Paramecium aurelia in 



a 'constant' culture medium of Vjeef extract.'' {Ibid. Vol. xi. p. 135.) 40. 

 . (1911 «.) " Rhythms in the reproductive activity of Infusoria." ylhid. 



\<>\. XI. p. 339.) 40. 

 . (1911 6.) "The temperature coefficient of the rate of reproduction of 



Paramecium aurelia." {American Journ. Phydol. Vol. xxix. p. 147.) 55. 

 and BuNZEL, H. H. (1909.) "The relative toxicity of various salts and acids 



toward Paramecium." {Ibid. Vol. xxv. p. 190.) 54. 

 ZwEiBAUM, J. (1912.) "La conjugai.son et la differenciation sexuelle chez le.s 



Infusoires (Enriques et Zweibaum). V. Les conditions neces.saires et suffisantes 



pour la conjugaison du Paramecium caudatum " {Arch. f. Protistenk. Bd. xxvi. 



p. 275.) 99. 



