THE MITOTIC CYCLE 



«' Blumenfeld, C. M., ibid, 72 (1938), 435 



«'* LoEB, J., Arch. ges. Physiol. 124 (1908) 411 



88 BuLLOUGH, W. S., Proc. Toy. Soc. (B), 135 (1948), 212 



** MoLLERBERG, H., Acta. anat. Basel., 4 (1948), 393 



'0 BuLLOUGH, W. S., J. Endocrinl., 6 (1950), 350 



'1 CoMANDON, J. and de Fonbrune, P., C. R. Soc. Biol., 124 (1937), 1299 



'2 Belar, K., Erg. Fortsch. ^oologie., 6 (1926), 235 



— , Arch. Proiistenk., 46 (1922), i 

 •'s Stern, C, ibid, 48 (1924), 436 



'* ZiMMERMANN, W., Z- ^ot., I5 (1923), II3 



'6 Martens, P., Cellule, 38 (1927), 67 



'6 Barber, H, N., Chromosoma, 1 (1939), 33 



'' Carlson, J. G. and Hollaender, A., J. cell comp. Physiol., 31 (1948), 149 



'* Jolly, J., Arch. Anat. micr., 6 (1904), 455 



■^ Wassermann, in von Mollendorf, W., Handbuch der Mikroskopisches Anatomie 



des Alenschens I Pt. 2. Berlin, 1929 

 «" Hughes, A. F. and Fell, H. B., Quart. J. micr. Sci., 90 (1949), 37 

 81— , J. R. micr. Soc, 69 (1949), 215 



81* — and Preston, M. M. E., J. R. micr. Soc, 69 (1949), 121 

 82HUETTNER, A. F., Z- ZMforsch, 19 (1933), 119 

 «3 Fell, H. B. and Hughes, A. F., Quart. J. micr. Sci., 90 (1949), 355 

 8< Metcalf, M. M., Bull. U.S. nat. Mm., Bulletin 120 (1923) 

 85 Cleveland, L. R., Trans. Amer. phil. Soc, 39 (1949), i 

 «8 Buschke, W., Friedenwald, J. S. and Fleischmann, W., Bull. Johns Hopk. 



Hasp., 73 (1943). 143 

 8' DE Wildeman, E., Ann. Soc. Beige Micros., 15 (1891), 5 

 88 Heilbrunn, L. v., An Outline of General Physiology, Philadelphia, 1943 

 8» HoBER, R., Physical Chemistry of Cells and Tissues, London, 1946 

 *" Ephrussi, B., Proto/)/«jma, i (1926), 105 

 91 Fry, H. J., Biol. Bull., Wood's Hole, 70 (1936), 89 

 »2 BucciANTE, L., Arch. exp. Z^llforsch., 5 (1927), i 

 «=> Gray, J., Brit. J. exp. Biol., 4 (1927), 313 

 ** Rugh, R., Experimental Embryology, Minneapolis, 1948 

 9 5 PiNCUS, G., Proc. toy. Soc. B., 107 (1930), 132 

 9* Lewis, W. H. and Gregory, P. W., Science, 69 (1929), 226 

 9' Olivo, O. M. and Slavitch, E., Arch. EntwMech., 121 (1930)', 96 

 98 ScHULTZ, A. F., Proc. Okla. Acad. Sci., 2 (1922), 45 

 9 9 Tischler, G., Allgemeine Pflanzenkaryologie, 1921, Berlin 



100 Friesner, R. C, Amer. J. Bot., 7 (1920), 380 



101 Winter, J. M., Trans. Amer. micr. Soc, 48 (1929), 276 

 loia MiLLETTi, A., Arch. Ital. Anat. EmbryoL, 54 (1950), 339 



Structure of the chromosomes 



192 Darlington, C. D., Cytologia, Tokyo, 7 (1936), 242 



193 Sharp, L. W., Introduction to Cytology, New York, 1934 

 19* Cleveland, L. R., Trans. Amer. phil. Soc, 39 (1949), i 



196 Hughes-Schrader, S. and Ris, H., J. exp. ZooL, 87 (1941)5 429 



198 HiRSCHLER, J., Naturwiss., 30 (1942), 105 



19' Serra, J. A., Symp. quant. Biol., 12 (1947), 192 



108 Metz, C. W., Proc. nat. Acad. Sci. Wash., 20 (1934), 159 



199 Schrader, F., Z- "^"•^' Zo"^-) 142 (1932), 520 

 119 — , Cytologia, Tokyo, 6 (1935), 422 



111 Kaufman, B. P., Bot. Rev., 14 (1948), 125 



112 Kuwada, Y., Cytologia, Tokyo, Fujii Jub., vol. i (i939)j 389 



lis Nebel, B. R. and Ruttle, M. L., Amer. J. Bot., 23 (1936), 652 

 11* Mickey, G. H., Amer. Nat., 80 (1946), 446 

 115 Kaufman, B. P., J. Morph., 56 (1934), 125 

 118 Creighton, M., Cytologia, Tokyo, 8 (1938), 497 



156 



