PUBLICATIONS 



OF THE 



NEW YORK ACADEMY OF SCIENCES 



[Lyceum of Natural History i8 18-1876] 



The publications of the Academy consist of two series, viz : — 



(i) The Annals (octavo series), established in 1823, contain 

 the scientific contributions and reports of researches, together 

 with the records of meetings, annual exhibitions, etc. 



Publication of the Transactions of the Academy was discon 

 tinned with the issue of Volume XVI, 1898, and merged in the 

 Annals. A volume of the Annals will hereafter coincide with 

 the. calendar year and will be distributed in three parts, during 

 the year. The price of current issues is one dollar per part or 

 three dollars per volume. Authors' reprints are issued as soon 

 as the separate papers are printed, the dates appearing above the 

 title of each paper. 



(2) The Memoirs (quarto series), established in 1895, are is- 

 sued at irregular intervals. It is intended that each volume shall 

 be devoted to monographs relating to some particular depart- 

 ment of science. Volume I is devoted to Astronomical Mem- 

 oirs, Volume II, to Zoological Memoirs, etc. The price is one 

 dollar per part, as issued. 



All publications will hereafter be sent free to fellows and 

 members who desire to receive them, but other fellows and 

 members will only receive the Records, issued as a separate 

 from the Annals. The Annals will be sent, as before, to 

 honorary and corresponding members desiring them. 



Subscriptions and inquiries concerning current and back 

 numbers of any of the pubHcations of the Academy should be 

 addressed to The Librarian 



New York Academy of Sciences 



Columbia University 



New York City. 



Prices of Publications 

 Annals of the Lyceum (Vols. I-XI), . . . per Vol., 55.00 

 Proceedings** '* (Vols. I-II), ... «' *' 5.00 



Trans, of the Academy (Vols. I-XVI), ..•'*' 5.00 

 Annals ** '* (Vols. I-X), ... ** " 6.00 



Annals " " (Vol. XI ^/ .y^^.), 3.00 



Memoirs '* '* (Vol. I, Ft. I,Vol. II, Pts. I, II, III), 



per Part, i.oo 



