^918] Esseuhcrg: Distrihution of the Polynoidae 231 



LITERATURE CITED 



Brauer, a. G. 



1901. Ueber eiiiige von der Vaklivia-Expeclition gesanimelte Tiefseefisehe 



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 Claparede, D. 



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 Clark, A. H. 



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1915. The correlation of phylogenetie specialization and bathymetrical dis- 



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 1915. The geographical divisions of the recent crinoid fauna. Ibid., 5, 7-11. 

 1915. The bathymetrical distribution of Arctic and Antarctic crinoids. 



Ibid., 5, 76-82. 

 1915. On the temperature of the water below the 1,000-fathom line between 



California and the Hawaiian Islands. Ibid.. 6, 175-177. 



COCKERELL, T. D. A. 



1893. The entomology of the mid-alpine zone of Custer County, Colorado. 

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 CuviER, L. C. F. D. 



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 Darboux, J. G. 



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 Ehlers, E. 



1864. Die Borstenwiirmer (Leipzig, Engelmann), xx -j- 748 pp., 24 pis. 



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1875. Beitrage zur Kenntniss der Vertikalverbreitung der Borstenwiirmer 



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 Holavay, R. S. 



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 Horn, G. H. 



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IZUKA, A. 



1912. The errantiate Polychaetae of Japan. Jour. Coll. Sci. Tokyo, 30, 

 1-262, pis. 1-24. 



