202 



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CHAMBERLAIN, Ralph V.— Contd. 

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Mem. Mus. Comp. Zool., 



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CHAMPLAIN, A. B. (See xmder 



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Amer. Mus. Novitatcs, 

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 CHAPMAN, Feank M. The distribu- 

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Amer. Journ. Bot., vol. 



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The Nortli American species 



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 CLARK, Austin H. A new unstalked 

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Report on the Crinoids col- 

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Univetsity of Iowa 

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Report on the Ophiurans col- 



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University of Iowa 

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CLARK, Austin H. Sea-lilies and 

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Smithsonian Misc. Colls., 

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The steps in the evolution of 



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Journ. Washington Acad. 

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CLARK, HowAKD Walton. ( See under 



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COCKERELL, T. D. A. A new Trigo- 

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Proc. Ent. Soc. Wasli- 

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Some neotropical meliponid 



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I'oru. 



Bull. Amer. Mus. Nat. 

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Some fossil fish scales from 



Proc. U. S. Nat. Mus., 

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Some Eocene insects from 



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Proc. U. S. Nat. Mus., 

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COOKE, Charles Wythe. Tertiary 

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Carnegie Institution of 

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COOKE, May Thacher. Birds of the 

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Proc. Biol. Soc. Wash- 

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COLE, F. R. (See under M. C. Van 

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COVILLE, Frederick V. The influ- 

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Journ. Agric. Research, 

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