PSYCHE ADVERTISER. 



PAPERS FOR SALE. 



Parts of Proc. Ac. Nat. Sri. Phil. Vols. 1. 2. 3 and G. 



BIRDS. 

 Cassin, John. Catalogue of the Halcyon idje in the collection of 

 the Academy of Natural Sciences of Philadelphia. 17 pp. Nov. 1852. .30 



Catalogue of the Hirundinid^e 'in the collection of the 



Academy of Natural Sciences of Philadelphia. 14 pp. July 1853. .30 



Description of a new Vulture etc. 1 p. March 1845. . .05 



— — Description of a new Rapacious Bird in the Museum of the 



Academy of Natural Sciences of Philadelphia. 2 pp. April 1847. .05 



Descriptions of new Birds, etc. 4 pp. Dec. 1847. . .10 



Descriptions of new Species of Birds in the Collection of the 



Academy of Natural Sciences of Philadelphia. 5 pp. Oct. 1852. .10 



Descriptions of new Hihundinidae and Psittacidae. 4 pp. 



June 1853. ...... .10 



Synopsis of the Faxconidae of North America. 4 pp. Dec. 1853. .10 



Gambel, Wm. Descriptions of new and little known Birds col- 

 lected in Upper California. 3 pp. Aug. 1845. . . .10 



Remarks on the Birds observed in Upper California. 5 pp. 



April 1846. Continued Oct. 1840., Feb. and April 1847. 13 pp. .40 



McCall.'Geo. A. Description of a supposed new Species of 

 Coluniba. etc. 2 pp. July 1847. . . . .05 



S II E IIS. 

 Conrad, T. A. Descriptions of new Species of Fossil and Recent 

 Shells and Corals. 8 pp. and plate, Feb. 1846. . . .25 



Synopsis of the Family Naiades of North America etc. 27 



pp. Feb. 1853. ..... .60 



Several short papers by Lea. Leidy and Haldemann. 7 pp. .15 



CRUSTACEA. 



Dana. J. D. Conspectus of the Crustacea of the Exploring 

 Expedition etc. 22 pp. Feb. 1852. . . ■ . .50 



Same paper continued. 15 pp. May 1852. . .30 



FOSSILS-. 



Conrad, T. A. Descriptions of a new Genus and of 29 new Species 

 of Miocene and one Eocene Fossil Shells of the United States. 7 

 pp Oct. 1843. ..... .15 



Descriptions of eight new Fossil Shells of the United States 



8 pp. Dec. 1844. ... . . . .15 



Also ; various short papers by Gibbes, Kinc; and others. 17 pp. 

 and 2 plates. ..... .50 



Will sell the whole, containing many papers in addition to those above 

 enumerated, particularly descriptions of new Reptiles, for #4.50. 

 Apply to E. P. Austin, Cambridge, Mass. 



