28 



Prof. J. S. NEWBERRY (the author), New York City. 



" Description of some Peculiar Screw-like Fossils from the Chemung 



Rocks." 

 " The Deposition of Ore." 

 " The Eroding Power of Ice." 

 C. F. HOLDER (the author), New York City. 



Marvels of Animal Life. 

 F. BRAUN, New York City. 



British Mines considered as a Means of Investment. — J. H. Murchison. 

 On Conchology, regarded as a Distinct Branch of Science. By H. J. 



Brooke. 

 Proceedings Cincinnati Society Natural History. No. 2. 1876. 

 Transactions St. Louis Academy. Vol. I. No. 2. 

 Report of the Geological Survey of Alabama. 1875. 

 Hilgard's Report on the Geology and Agriculture of the State of 

 Mississippi, i860. 

 L. P. GRATACAP. 



The Inter-Oceanic Problem and its Scientific Solution. 

 A. E. DOUGLASS (the author), New York City. 



Some Characteristics of the Indian Earth and Shell Mounds of the 

 Atlantic Coast and Florida. 

 \V. A. CONKLIN, Ph. D., New York City. 



The Journal (formerly Archives), Comparative Medicine and Surgery. 

 Vol. VI. 2, 3, 4. 1885. 



GEO. N. LAWRENCE (the author), New York City. 



" Descriptions of supposed New Species of Birds of the Families 



Tyrannidse, Cypselidae and Columbidaa." 

 " Descriptions of a New Species of Jay, etc." 



Parrot of the Genus Chrysotis." 

 Bird of the Genus Pitangus." 

 Birds from the Island of St. Vincent, 

 West Indies." 

 Five American Birds." 



Birds of the Genera Chrysotis, etc." 

 supposed New Species of Birds from the Islands of 



Grenada and Dominica, West Indies." 

 a New Species of Cypselidae of the Genus Chaetura." 

 Four New Species of Birds from Costa Rica." 

 Two " "of the Family Tanagridae 



and Tyrannidas." 

 a New Species of Bird of the Genus Engyptila, with 



notes on two Yucatan Birds." 

 a New Species of Bird of the Family Columbidae." 

 " Characters of two supposed New Species of Birds from Yucatan." 

 J. A. ALLEN (the author), New York City. 



On an Extinct Type of Dog. 

 Dr. J. B. HOLDER (the author), New York City. 



Catalogue of Birds noticed in the vicinity of Lynn, Mass., during the 

 years 1844-5 an d 6 (50 copies). 

 DANIEL DRAPER, Ph. D., Director, New York Meterological Observatory. 



Annual Report. 1884, 1885. 

 Prof. R. P. WHITFIELD, New York City. 

 Books, Catalogues, 31. 

 Ward and Howell's Catalogues, 5. 

 Mineral Catalogues, 2. 

 Miscellaneous Pamphlets, 10. 



