igii] Ross Alken Gortner 215 



Dewitz (1902). Recherches experimentales sur la metamorphose des 

 insects. Compt. rend. soc. biol., liv, p. 44. 



DuRHAM (1904). On the Presence of Tyrosinases in the Skins of 

 some Pigmented Vertebrates. Proc. Roy. Soc, Ixxiv, p. 310. 



Gortner (1910). Spiegler's "White Melanin" as related to Domi- 

 nant and Recessive Whites. Amer. Nat., xliv, p. 497. 



(1910). A Contribution to the Study of the Oxidases. Trans. 



Chem. Soc, xcvii, p. iio. 



(1910). The Origin of the Brown Pigment in the Integuments 



of the Larva of Tenehrio molitor. Journ. Biol. Chem., vii, p. 365. 



(1910). Studies on Melanin — I. Methods of Isolation. The 



Effect of Alkali on Melanin. Ibid., viii, p. 341. 



(1911). Studies on Melanin — IL The Pigmentation of the 



Adult Periodical Cicada. Ibid., x, p. 89. 



(1911). Studies on Melanin — III. The Inhibition by Certain 



Phenolic Compounds of the Action of Tyrosinase. (A Sugges- 

 tion as to the Cause of Dominant and Recessive Whites.) Ibid., 

 X, p. 113. 



Phisalix (1905). Sur le changement de coloration des larves de 



Phyllodromia germanica. Compt. rend. soc. biol., lix., p. 17. 

 RoQUES (1909). Sur la Variation d'une enzyme oxydante pendant la 



metamorphoses chez un Trichoptere. Compt. rend. acad. sei., 



cxlix, p. 418. 

 Spiegler (1902), (1907). Ueber das Haar Pigment. Beitr. z. chem. 



Physiol. u. Pathol., iv, p. 40; ibid., x, p. 253. 

 Von Fürth u. Schneider (1902). Ueber tierische Tyrosinasen und 



ihre Beziehungen zur Pigmentbildung. Beitr. z. chem. Physiol. u. 



Pathol., i, p. 229, 



u. Jerusalem (1907). Zur Kenntnis der melanotischen Pig- 

 mente und der fermentativen Melaninbildung. Ibid., x, p. 131. 



