THE NAUTILUS. 29' 



Call, R. E. — A Contribution to a Knowledge of Indiana Mollusca. 

 (Proc. Ind. Acad. Sci. Ill, p. 150, 1894.) 



Call, R. E. — The Hydrographic Basins of Indiana and their 

 Molluscan Fauna. (Proc. Ind. Acad. Sci., 1896, p. 250.) 



Call, R. E. — Contributions to a Knowledge of the Fresh-water 

 Mollusca of Kansas. No. II, p. 54; No. IV, p. 123; No. V, p. 184;, 

 No. VI, p. 16. 



Carpenter, H. F. — The Shell-bearing Mollusca of Rhode Island. 

 (Random Notes on Nat. Hist. II, p. 96, 1886.) 



Chadwick, G. H. — Notes on Wisconsin Mollusca. (Bull. AVis.. 

 Nat. Hist. Soc. IV, p. 83, 1906.) 



Chickering, J. W., Jr. — List of Marine, Fresh-water and Land 

 Shells found in the vicinity of Portland, Maine (1855 or 6 ?.) 



Christy, R. M. — Notes on the Land and Fresh-water Mollusks of 

 Manitoba. (J. of Con. IV, p. 248, 1885.) 



Dall, W. H — Land and Fresh-water Mollusks of Alaska. (Rep. 

 Har. Alaska Exp. XIII, p. 87, 1905.) 



Daniels, L. E. — A check list of Indiana Mollusca. (Rep. Dept. 

 Geol. & Nat. Resources, Ind. 1902, p. 637.) 



Daniels, L. E — Records of Minnesota Mollusks. (Naut. XXII, 

 ,p. 119, 1909.) 



Ferriss, J. H. — Mollusks of Oklahoma. (Naut. XX, p. 17, 

 1906.) 



Grant, U. S. — Conchological Notes. (14th Ann. Rep. Geol. & 

 Nat. Hist. Survey of Minn., p. 122, 1885.) 



Grant, U. S — Notes on the Molluscan Fauna of Minnesota. 

 (16th Ann. Rep. Geol. & Nat. Hist. Survey of Minn., p. 484, 1887.) 



Haldeman, S. S. — Mollusca. (Rupp's Hist. Lancaster Co., Pa., 

 p. 481, 1844.) 



Harper, G. W., & Wetherby, A. G Catalogue of the Land and 



Fresh-water Mollusca found in the immediate vicinity of Cincinnati, 

 Ohio, 1876. 



Hartmann, W. D., & Michener, E. — Conchologia Cestrica, p. 70,. 

 1874. 



Henderson, Julius. — The Mollusca of Colorado. (University of 

 Colo. Studies IV, p. 181, 1907.) 



Hinkley, A. A. — List of Alabama Shells collected in October and 

 November, 1903. (Naut. XVIII, p. 54, 1904.) 



Johnson, C. W Shells of the Lake Region of Maine. (Naut- 



XXI, p. 106, 1908.) 



