46 Cincinnati Society of Natural History. 
1840. Say. Descriptions of some new Terrestrial and Fluviatile Shells 
of North America, 1829, 1830 and 1831, New Harmony, 
Indiana, 1840. 
Mrs. Say has here collected some of the descriptions published by her 
husband in the ‘Transylvania Journal of Medicine,” and ‘The New Har- 
mony Disseminator of Useful Knowledge.”’—A.F.G. 
[1840.| Saarrer. A complete List of Land and Fresh-water Shells 
found in the immediate vicinity of Cincinnati, Ohio, by David 
H. Shaffer. 
No date is given to the paper which was printed privately, it contains 
148 species, the synonymy of the Unionidae is given. Mr. Shaffer writes 
that the list was published in 1840.—A.F.G. 
1841-6. PFEIFFER. Symbole ad Historiam Heliccorum, auctore, Dr. 
Lud. Pfeiffer, Cassel, 1841-46. . 
1841. Vitta. Dispositio Systematica Conchyliarum Terrestrium et 
Fluviatilum que adservantur in collectione fratrum Ant. et 
Jo. Bapt. Villa, etc., Mediolani, 1841. 
Synonymy of many Ohio species given.—A.F.G. 
[1843] [No date.] AnrHony. List of Land and Fresh-water Shells 
found chiefly in the vicinity of Cincinnati, by J. G. Anthony. 
Second edition published at Cincinnati, Jan. 1, 1843. The first 
edition was a list only, and embraced 173 species, the second gives 163 
species with many synonyms.—A.F.G. 
[No date.] Hitprera. Catalogue of Fresh-water Shells found near 
Marietta, Ohio. By S. P. Hildreth. 
List only: includes 1 Cyclas, 3 Alasmodontas, 4 Anodontas, and 6 
Unios.—A.F.G. 
[No date.] Husparp. Catalogue of Terrestrial and Fluviatile Shells 
of Ohio, in the collection of Eber W. Hubbard, Elyria, Ohio. 
163 species enumerated with synonymy, but no descriptions.—A.F.G. 
1843. Binney. Remarks on the Geographical Distribution of Am. 
Land Shells, by Dr. Amos Binney. < Proc. Boston Soc. 
Nat. Hist., vol. i., p. 142, Oct., 1843. 
1843. DeKay. Zoology of New York, Part v., Mollusca, by J. E. DeKay. 
4to, pp. 271, 40 plates, Albany, 1843. 
See lists of Extra-limital Species, which contain notes on Ohio species. 
—A.F.G. 
Wass 
