598 W. H. LONGLEY 



Murray, Sir John and Hjort, Dr. Johan 1912 The depths of the ocean. 



Macmillan and Co., London, 8vo., pp. xx + 821. 

 NoE, J. AND Dissard, A. 1894 Determinisme de I'homochromie chez les pois- 



sons. C. R. Soc. de Biol, de Paris, Ser. 10, vol. 6, pp. 100-101. 

 Packard, A. S. 1904 The origin of the markings of animals (poecilogenesis) 



due to the physical rather than the biological environment: with 



criticisms of the Bates-Miiller hypotheses. Proc. Am. Philos. Soc, 



vol. 43, pp. 393-450. 

 Palmer, William 1909 Instinctive stillness in birds. The Auk, vol. 26. 

 PouLTON, E. B. 1890 The colours of animals. D. Appleton and Co., New 



York, 12mo., pp. xiii + 360. 



1908 Essays on evolution. (X. The place of mimicry in a scheme 



of defensive coloration.) Oxford, Clarendon Press, 8vo., pp. xlviii + 



479. 

 PouLTON, E. B. AND Sanders, C. B. 1898 An experimental enquiry into the 



struggle for existence in certain common insects. Report Sect. D. 



Bristol ^Meeting British Association, pp. 906-909. 

 Regan, C. Tate 1909 Remarks on the coloration of fishes in the Xew York 



aquarium. Proc. Zool. Soc. Lond., p. 130. 

 Reighard, Jacob 1908 An experimental field-study of warning coloration in 



coral reef-fishes. Papers from the Tortugas Lab. Carnegie Inst. 



Wash., vol. 2, pp. 257-325. 

 Roosevelt, Theodore 1910 African game trails: Appendix E. Protective 



coloration, pp. 491-512. Chas. Scribner's Sons, New York. 



1911 Revealing and concealing coloration in birds and mammals. 



Bull. Am. Mus. Nat. Hist., vol. 30, pp. 119-231. 

 Selotjs, F. C. 1908 African nature notes and reminiscences. (With a 'Fore- 

 word' by President Roosevelt.) Macmillan and Co., London, 12mo., 



pp. XXX + 356. 

 Steinach, E. 1901 Studien iiber die Hautfarbung und iiber den Farbenwechsel 



der Cephalopoden. Arch. f. die ges. Physiol., Bd. 87, pp. 1-36. 

 Sumner, F. B. 1911 The adjustment of flatfishes to various backgrounds: 



a study of adaptive color change. Jour. Exp. Zool., vol. 10, pp. 409- 



505. 

 Thayer, Abbott H. 1896a The law which underlies protective coloration. The 



Auk, vol. 13, pp. 124-129. 



1896 b Further remarks on the law which underlies protective colora- 

 tion. The Auk, vol. 13, pp. 318-320. 



1897 The two papers above reprinted. Annual Report Smithson. 

 Inst., pp. 477-482. 



Thayer, Gerald H. 1909 Concealing-colorationin the animal kingdom. With 

 an introductory essay by Abbott H. Thayer. The Macmillan Com- 

 pany, New York, pp. ix -f- 260. 



Townsend, Charles H. 1909 Observations on instantaneous changes in color 

 among tropical fishes. Thirteenth Ann. Report N. Y. Zool. Soc. 

 1910 Chameleons of the sea. Century Magazine, September. 



Van Rynberk, G. 1906 LTeber den durch Chromatophoren bedingten Farben- 

 wechsel. Ergeb. der Physiol., Bd. 5, pp. 347-571. 



