TABLE OF CONTENTS. 



Page. 

 I. Annual reports of the U. S. National Museum (1881-1900), octavo. Titles 



of the volumes and general contents 1 



II. Numbered series of 122 papers and other important articles in the Annual 



Reports (1884-1900) 13 



III. Proceedings of the U. S. National Museum, .Vols. I-XXIII (1878-1901) , 



octavo, comprising papers 1-1240 23 



IV. Bulletins of the U. S. National Museum (1875-1901), octavo, Nos. 1-50 117 



Y. Special bulletins of the U. S. National Museum (1892-1900), quarto, Nos. 



I-IV 125 



VI. Circulars of the U. S. National Museum (1881-1901), Nos. 1-50 127 



VII. Index... .. 131 



