NORTH AMERICAN CONCHOLOGY. 42T 



81iuinai*d. — Catalogue of the jSTaiades of Jefferson County, 

 Kentucky: by B. F. Shumard, M. D. (From the Naturalist's 

 Journal of Agriculture, Horticulture, Education and Literature, 

 Franklin College, Tennessee. Vol, I. No. 3. March, 1856.) 



[This title was given me bj Mr. Tryon. I have not been able to find 

 the work.— W. G. B.] 



liCa. — Reprint of Papers read and remarks made before the 

 Academy of Natural Sciences of Philadelphia, in 185t-8. Phi- 

 ladelphia, 1858. Alsoof those in 1859-60. Philadelphia, 1860. 



[The species have already been quoted from the Proceedings of the 

 Acad.— W. G. B.] 



Cooper. — Keport on the Mollusca of the Survey : by William 

 Cooper. In the 2d part of the 12th volume of the Pacific Rail- 

 road Reports. 



[This is the same as afterwards appeared in Cooper and Suckley's Natu- 

 ral History of Washington Territory, &c., which has been quoted on p. 

 274. The paging as there given is of the Pacific Railroad Report. In the 

 separate work the paging of Mr. Cooper's paper commences at page one ; 

 the text being the same. — W. G. B.] 



Green. — Notes of a Naturalist : by Jacob Green, M. D. (From 

 Doughty's Cabinet of Natural History. Yol. III. No. 2. Phi- 

 ladelphia, 1834.) 



[Only four numbers of the third volume of this work were ever pub- 

 lished, and these are rarely preserved in Libraries, even those containing 

 the first and second volumes complete. — W. G. B.] 



Page. 

 35 Helix pomum-Adaml Green. 



Kirtland. — New locality of Limnea raegasoma Say : ])y Dr. J. 

 P. Kirtland. (From Annals of Science, &c., inchiding the 

 Transactions of the Cleveland Academy of Natural Sciences. 

 Conducted by Hamilton A. Smith, A. M. Cleveland. Vol. 

 II, No. 1. Jan. 1854.) 



Page. 



6 Limnea megasoma Saij. Alliance, Mahoning river. 



