BIBLIOGRAPHY 143 



Lelievre, Peyron et Corsy. 1927. La parthenogenese dans I'ovaire 



des mammiferes et le probleme de I'origine des embryonies. Bull. 



pf etude de Cancer 16, 71L 

 Leonard, S. L., Hisaw, F. L. and Fevold, H. L. 193L Further studies 



of the folHcular-corpus luteum hormone relationship in the rabbit. 



Am. J. Physiol. 100, UL 

 Leonard, S. L., Meyer, R. K. and Hisaw, F. L. 193 L The effects of 



oestrin on the development of the ovary in immature female rats. 



Endocrinology IS, 17. 

 Lewis, L. L. 1911. The vitality of reproductive cells. Okla. Agr. Exp. 



Sta, Bull. 96. 

 Lewis, W. H. 1931. Living mouse eggs. Anat. Rec. 48, 52. 

 Lewis, W. H. and Gregory, P. W. 1929. Cinematographs of living 



developing rabbit eggs. Science 69, 226. 

 Lewis, W. H. and Hartman, C. G. 1933. Early cleavage stages of the 



egg of the monkey. Carnegie Inst. Wash. Contrib. Embryol. 24, 187. 

 Lewis, W. H. and Wright, E. S. 1935. On the early development of the 



mouse egg. Carnegie Inst. Wash. Contrib. Embryol. 25, 113. 

 LiLLiE, F. 1919. Problems of fertilization. University of Chicago Press. 



Chicago. 



LiLLiE, R. S. 1934. The influence of hypertonic and hypotonic sea water 

 on artificial activation of starfish eggs. Biol. Bull. 66, 361. 



LiPSCHtJTZ, A. 1924. The internal secretions of the sex glands. Williams 



and Wilkins. Baltimore. 

 . 1928. New developments in ovarian dynamics and the law of 



follicular constancy. Brit. J. Exp. Biol. 5, 283. 

 LiPSCHUTz, A., Kallas, H. and Pabz, R. 1929. Hypophyse und Gesetz 



der Pubertat. Arch. ges. Physiol. 221, 695. 

 LiPSCHUTz, A. and Voss, H. E. 1925. Further developments on the dy- 

 namics of ovarian hypertrophy. Brit. J. Exp. Biol. 3, 35. 

 LoEB, J. 1895. Untersuchungen iiber die physiologischen Wirkungen des 



Sauerstoffmangels. Arch. ges. Physiol. 62, 249. 

 . 1906. Versuchen iiber den Qhemischen Charakter des Befruch- 



tungsvorgangs. Biochem. Z. 1, 183. 

 . 1913. Artificial parthenogenesis and fertilization. University of 



Chicago Press. Chicago. 

 LoEB, J. and Wastenys, H. 1912. Die Oxydationsvorgange im befruch- 



teten und unbefruchteten Seesternei. Arch. Entwcklngsmech. 35, 555. 

 LoEB, L. 1901. On progressive changes in the ova in mammalian ovaries. 



J. Med. Res. 6, 39. 



