642 APPENDIX IV 



Stenar, H., 1928, Zur Embryologie der Veratrum- und Anthericum-Gruppen. 



Bot. Notiser, 1928, 357-378. 

 Stern, C, 1927, tJber Chromosomenelimination bei der Taufliege. Naturwiss., 



36, 740-746. 

 ♦Stern, C, 1928, Fortschritte der Chromosomentheorie der Vererbung. 



Ergeb. d. Biol., 4, 205-359. 

 Stern, C, 1929 a, Uber Reduktionstypen der Heterochromosomen von 



Drosophila melanogasler. Biol. Zbl., 49, 718-735. 

 Stern, C, 1929 b, Untersuchungen iiber Aberrationen des Y-Chromosoms von 



Drosophila melanogasler. Z.I.A.V., 51, 253-353. 

 Stern, C, 1931, Zytologisch-genetische Untersuchungen als Beweise fiir die 



Morgansche Theorie des Faktorenaustauschs. Biol. Zbl., 51, 547-587. 

 Stern, C, 1934, On the occurrence of translocations and autosomal non- 

 disjunction in Drosophila melanogaster. Proc. Nat. Acad. Sci., 20, 



36-39- 

 Stern, C, 1935, Further studies on somatic crossing-over and segregation. 



(Abstract.) Amer. Nat., 69, 81-82. 

 Stern, C, and Ogura, S., 1931, Neue Untersuchungen iiber Aberrationen des 



Y-chromosoms von Drosophila melanogaster. Z.I.A.V., 58, 81-121. 

 Stern, C, and Sekiguti, K., 1931, Analyse eines Mosaikindividuums bei 



Drosophila melanogaster. Biol. Zbl., 51, 194-199. 

 Stevens, N. M., 1905, Studies in spermatogenesis with special reference to 



the accessory chromosome. Carneg. Inst. Pub., 36 (i). 

 Stevens, N. M., 1909 a. Further Studies on the Chromosomes of the Coleop- 



tera. /. Exp. Zool., 6, 101-113. 

 Stomps, T. J., 191 1, Kernteilung und Synapsis bei Spinacia oleracea L. 



Biol. Zbl., 31, 257-309. 

 Stomps, T. J., 1930 a, tJber Parthenogenesis infolge Fremdbefruchtung bei 



CEnothera. Z.I.A.V., 54, 243-245. 

 Stomps, T. J., 1930 b, Uber parthenogenetische Qinothera. Ber. Deuts. Bot. 



Ges., 48, 1 19-126. 

 Stomps, T. J., 1931, Weiteres iiber Parthenogenesis bei CEnothera. Ber. 



Deuts. Bot. Ges., 49, 258-266. 

 Stone, L. H. A., 1933, The effect of X-radiation on the meiotic and mitotic 



divisions of certain plants. Ann. Bot., 41, 815-826. 

 Stone, L. H. A., and Mather, K., 1932, The origin and behaviour of chias- 



mata IV, Diploid and triploid Hyacinthus. Cytologia, 4, 16-25. 

 Stone, W., 1934, Linkage between the X and IV chromosomes in Drosophila 



melanogaster. Genetica, 16, 506-519. 

 Stone, W., and Thomas, I., 1935, Cross-over and disjunctional properties of 



X-chromosome inversions in Drosophila melanogaster. Genetica, 17, 



170-184. 

 Stow, I., 1927, A Cytological Study on Pollen Sterility in Solanum tuberosum 



L. Jap. J. Bot., 3, 217-238. 

 Stow, I., 1930, Experimental Studies on the Formation of the Embryosac- 



like Giant Pollen-Grains in the Anther of Hyacinthus orientalis. Cytologia, 



1» 417-439- 

 Stow, I., 1933, On the female tendencies of the embryo sac-like giant pollen 



grains of Hyacinthus orientalis. Cytologia, 5, 88-108. 

 Strangeways, T. p., 1922, Observations on the Changes seen in Living Cells 



during Growth and Division. Proc. Roy. Soc. B, 94, 137-141. 

 Strangeways, T. S. P., and Hopwood, F. L., 1927, The effects of X-rays upon 



mitotic cell division in tissue cultures in vitro. Proc. Roy. Soc. B., 100, 



283-293. 

 Strasburger, E., 1907, Apogamie bei Marsilia. Flora, 97, 123-191. 



