CONTENTS. 



PART I. 

 > ART. I.— Kaiyokinesis and Cytokinesis in the Maturation, Fertilization and Cleavage of 



Crepidula and other Gasteropoda. By Edwin G. Conklin, Ph.D. (Plates I-VI) 1 



PART II. 



2 ART. II. — Certain Aboriginal Remains of the Northwest Florida Coast. Part II. By 



Clarence B. Moore ............ 123 



PART III. 



3 ART. III.— Certain Aboriginat Remains of the Florida Central "West Coast. By Clarence 



B. Moore 359 



3 ART. IV.— Certain Aboriginal Mounds of the Apalachicola River. By Clarence B. Moore 439 



/ PART IV. 



•' ART. v.— A Collection of Fishes from Sumatra. By Henry W. Fowler. (Plates VII- . 



XXVIII) 495 



' Extra copies priuted for the autbor. November 1.5. 1902. 

 - Extra copies priuted for the autbor, October 22, 1902. 

 3 Extra copies printed !or tlie aiitlior, September 15, 1903. 

 * Extra copies printed for the author, June 10. 1904. 



