112 PIGMENTARY GROWTH AFTER ABLATION OF 



SMITH, P. E. 1916 The effect of hypophysectomy upon the subsequent growth 

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1918 The growth of normal and hypophysectomized tadpoles as 

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1919 The pigment changes in frog larvae deprived of the epithelial 

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 1919 On the reaction of the pigment cells in normal and albinous 

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1919 Upon the experimental exchange of skin transplants between 



normal and albinous larvae. Ibid., vol. 16, pp. 80-81. 



1919 On the effects of ablation of the epithelial hypophysis on the 



other endocrine glands. Ibid., vol. 16, pp. 81-82. 

 SPAETH, R. A. 1913 Evidence proving the melanophore to be a disguised type 



of smooth muscle cell. Jour. Exp. Zool., vol. 20, pp. 193-215. 



1916 The responses of single melanophores to electrical stimulation. 



Am. Jour. Physiol., vol. 41, pp. 577-596. 



1918 Concerning a new method of biological standardization of 



pituitary extract and other drugs. Jour. Phar. and Exp. Ther., vol. 11, 



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 SRDINKO, O. V. 1900 Bau und Entwickelung der Nebenniere bei Anuren. Anat. 



Anz., Bd. 18, S. 500-508. 

 STENDELL, W. 1913 Zur vergleichenden Anatomic und Histologie der Hypophysis 



cerebri. Arch. f. mikr. Anat., Bd. 82, S. 289-332. 

 STILLING, H. 1898 Zur Anatomic der Nebennieren. Arch. f. mikr. Anat., Bd. 52, 



S. 176-195. 

 STUMPF 1911 Zur Histologie der Neurohypophyse. Virchows Arch., Bd. 206, 



S. 70-79. 



TERRY, G. S. 1918 Effects of the extirpation of the thyroid gland upon ossi- 

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 TILNEY, F. 1913 An analysis of the juxta-neural epithelial portion of the hy- 

 pophysis cerebri, with an embryological and histological account of 



a hitherto undescribed part of the organ. Intern. Monat. f. Anat. u. 



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 TRAUTMANN, A. 1909 Anatomie und Histologie der Hypophysis cerebri einiger 



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 VOGEL, M. 1912 Das Pigment des Hinterlappens der menschlichen Hypophyse. 



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 WEIGL, R. 1913 Uber homooplastische und heteroplastische Hauttransplantation 



bei Amphibien mit besonderer Beriicksichtigung der Metamorphose. 



Arch. f. Entw.-mech. d. Organ., Bd. 36, S. 595-625. 

 WINKLER, F. 1910 Beobachtungen uber die Bewegungen der Pigmentzellen. 



Arch. f. Dermat. u. Syphilis, Bd. 100, S. 255-260. 



