Initiation of development in Arbacia

Andrews, C. C.,Chase, H. L. andDulaney, T. L., Cytological study of fertilization and mitosis inArbacia eggs inseminated in KCN-sea-water. Anat. Rec.37, 1927. Bataillon, E., Le processus membranogène et le développement régulier provoqués chez oeufs vierges d'Echinides par le seul traitement hypertonique. Comptes rendus182, 1926. - andTchou Su, L'activation et la rectification dans parthénogénèse des Échinides par l'hypertonie seule. Ibid.183, 1926. Buchanan, J. W., Some limitations of Warburg's theory of the rôle of iron in respiration. Science66, No. 1706, 1927. Child, C. M., Experimental control and modification of larval development in the sea urchin in relation to axial gradients. Jour. Morph.28, 1916. Fol, H., Sur le commencement de l'hénogénie chez divers animaux. Arch. Sci. Nat. et Phys. Genève58, 1877. Goldfarb, A. J., The effects of aging upon germ cells and their development. Proc. of the Soc. for Exp. Biol. and Med.14, 1917. Gray, J., A critical study of the facts of artificial fertilisation and normal fertilisation. Q. J. M. S.66, 1922. Harvey, E. N., Is the fertilization membrane ofArbacia eggs a precipitation mem brane? Biol. Bull.27, 1914. Heilbrunn, L. V., Studies in artificial parthenogenesis. II. Physical changes in the egg ofArbacia. Biol. Bull.39, 1915. - The surface tension theory of membrane elevation. Ibid.46, 1924. Hertwig, O and R., Über die Befruchtungs- und Theilungsvorgänge des tierischen Eies unter Einfluß äußerer Agentien. Jenaische Ztschr. f. Naturw.20, 1887. Hobson, A. D., A study of the fertilization membrane in echinoderms. Proc. Roy. Soc. of Edinburgh47, 1926. Just, E. E., The fertilization-reaction inEchinarachnius parma. I. Cortical response to insemination. Biol Bull.36, 1919. - The fertilization-reaction, etc. IV. A further analysis of butyric acid activation. Ibid.39, 1920. - The susceptibility of the inseminated egg to hypotonie sea-water: a contribution to the analysis of the fertilization-reaction. Anat. Rec.22, 1921. - Initiation of development inArbacia. II. Fertilization of eggs in various stages of artificially induced mitosis. Biol. Bull.43, 1922a. - Studies of cell division. I. The effect of dilute sea-water on the fertilized egg ofEchinarachnius during the cleavage cycle. Amer. Jour. Physiol.61, 1922b. - The fertilization-reaction, etc. V. The existence in the inseminated egg of a period of special susceptibility to hypotonic sea-water. Amer. Jour. Physiol.61, 1922c. - The fertilization-reaction, etc. The necessity of the egg cortex for fertilization. Biol. Bull.44, 1923. - Fertilization ofArbacia eggs in solutions of KCN in sea-water. Anat Rec.37, 1927a. - Decolorization wave of pigment granules in the jelly hull of the inseminated egg ofEchinarachnius parma exposed to dilute sea-water during the process of membrane separation. Ibid., 1927b. - Studies of cell division. II. The period of maximum susceptibility to dilute seawater in the cleavage cycle of the fertilized egg ofArbacia. Physiol. Zoöl.1, 1928 a. - Hydration and dehydration in the living cell. I. The effect of extreme hypotony on the egg ofNereis. Ibid., 1928b. Lillie, F. R., Studies of fertilization. VI. The mechanism of fertilization inArbacia. Jour. Fxp. Zool.16, 1914. - Problems of fertilization. University of Chicago Press, 1919. - Studies of fertilization. X. The effects of copper salts on the fertilization reactions inArbacia, and a comparisson of mercury effects. Biol. Bull.41, 1921. - andJust, E. E., Fertilization. In Cowdry's General Cytology, University of Chicago Press, 1924. Lillie, R. S., Physiology of cell division. VI. Rhythmical changes in the resistance of the dividing sea-urchin egg to hypotonic sea-water and their significance. Jour. Exp. Zool.21, 1916. Morgan, T. H., The fertilization of non-nucleated fragments of echinoderm-eggs. Arch. f. Entwick.2, 1895. Péterfi, T., Die Abhebung der Befruchtungsmembran bei Seeigeleiern. Ibid.112. Plough, H. H., Defective pluteus larvae from isolated blastomeres ofArbacia andEchinarachnius. Biol. Bull.52, 1927. Rawitz, B., Über den Einfluß verdÜnnten Seewassers auf die Furchungsfähigkeit der Seeigeleier. Arch. f. Anat. und Phys., Phys. Abth.,177, 1896. Vlés, F.,Reiss, P. andVellinger, E., Recherches potentiométriques sur le pH in terieur de l'oeuf d'oursin. Arch. de Phys. Biol.4, 1924. Wilson, E. B. andMathews, A. P., Maturation, fertilization and polarity in the echinoderm egg. Jour. Morph.10, 1895. Yatsu, N., Extraovate experiments on the egg of the sea-urchin. Annal. Zool. Japon., Part. 4.7, 1910.