PUBLICATIONS 
OF THE 
MUSEUM OF COMPARATIVE ZOÖLOGY 
AT HARVARD COLLEGE. 
There have been published of the Buzrerin Vols. I. to XLII., and 
also Vols. XLIV., XLV., and XLVII.; of the Memoırs, Vols. I. to 
XXIV., andalso Vols. XXVIII., XXIX., XXXI., XXXII., and XXXIII. 
Vols. XLIII., XLVI., XLVIII., XLIX., and L., of the BULLETIN, 
and Vols. XXV., XXVI., XXVIL, XXX., XXXIV., and XXXV., of 
the MEMOIRS, are now in course of publication. 
The BuLLeTIN and Memoirs are devoted to the publication of 
original work by the Professors and Assistants of the Museum, of 
investigations carried on by students and others in the different Lab- 
‘oratories of Natural History, and of work by specialists based upon 
the Museum Collections and Explorations. 
The following publications are in preparation :— 
Reports on the Results of Dredging Operations from 1877 to 1880, in charge of 
Alexander Agassiz, by the U. 8. Coast Survey Steamer “Blake,” Lieut. 
Commander C. D. Sigsbee, U.S.N., and Commander J. R. Bartlett, U.S.N., 
Commanding. 
Reports on the Results of the Expedition of 1891 of the U. S. Fish Commission 
Steamer “Albatross,” Lieut. Commander Z. L. Tanner, U. S. N., Com- 
manding, in charge of Alexander Agassiz. ; 
Reports on the Scientific Results of the Expedition to the Tropical Pacific, in 
charge of Alexander Agassiz, on the U. S. Fish Commission Steamer 
“ Albatross,” from August, 1899, to March, 1900, Commander Jefferson F. 
Moser, U. S. N., Commanding. 
Reports on the Scientific Results of the Expedition to the Eastern Pacific, in 
charge of Alexander Agassiz, on the U. S. Fish Commission Steamer 
“ Albatross,” from October, 1904, to April, 1905, Lieut. Commander L. M. 
Garrett, U. 8. N., Commanding. ; 
Contributions from the Zoölogical Laboratory, Professor E. L. Mark, Director. 
Contributions from the Geological Laboratory, in charge of Professor N. $. 
Shaler. 
These publications are issued in numbers at irregular intervals; 
one volume of the Bulletin (8vo) and half a volume of the Memoirs 
(4to) usually appear annually. Each number of the Bulletin and 
of the Memoirs is sold separately. A price list of the publications 
of the Museum will be sent on application to the Librarian of the — 
Museum of Comparative Zoölogy, Cambridge, Mass. 
