Contents v 



XVIII. Lilian Y. Sampson. A Contribution to the Embryology 



of Hylodes Martinicensis 473 



With 3 plates and 17 figures in the text. 



XIX. Warren Harmon Lewis. Experimental Studies on the 



Development of the Eye in Amphibia 505 



With 42 text figures. 



XX. PEOCEEDINGS OF THE ASSOCIATION OF AMER- 

 ICAN ANATOMISTS.* SEVENTEENTH SES- 

 SION I-XXVIII 



*The Proceedings of the Assoc, of American Anatomists bare been removed to the 

 end of the volume, from No. 1, March 31, 1904. 



