Ecology of the Cincinnati Region 
211 
LITERATURE CITED 
Bonsep, Thomas A. 
1903. Ecological study of Big Spring Prairie. Proc. Ohio State Acad. Sci., 
Spec, paper No. 7. 
Cincinnati Folio 
-. In preparation. 
Cooper, William S. 
1913. The climax forest of Isle Royale, Lake Superior, and its develop¬ 
ment. Bot. Gaz., 55:1-44, 115-140, 189-235. 
Cowles, H. C. 
1899. The ecological relations of the vegetation on the sand dunes of 
Lake Michigan. Bot. Gaz., 27:95-117, 167-202, 281-308, 361-391. 
1901. Physiographic ecology of Chicago and vicinity. Bot. Gaz., 31:73-108, 
145-182. 
1901, a. The influence of underlying rocks on the character of the vegeta¬ 
tion. Bull. Amer. Bur. Geogr., 2:163-176. 
1911. The causes of vegetative cycles. Bot. Gaz., 51:161-183. 
Dachnowski, Alfred. 
1910. A cedar bog in central Ohio. Ohio Nat., 11:193-199. 
1912. The succession of vegetation in Ohio lakes and peat deposits. Plant 
World, 15:87-103. 
1912, a. The peat deposits of Ohio. Geol. Surv. Ohio, Bull. 16. 
Detmers, Frederica. 
1912. An ecological study of Buckeye Lake. Proc. Ohio State Acad. Sci., 
Spec, paper No. 19. 
Fuller, M. L. and Clapp, F. G. 
1912. The underground waters of southwestern Ohio. U. S. Geol. Surv., 
Water-supply paper 259. 
Leverett, Frank. 
1902. Glacial formations and drainage features o the Erie and Ohio ba¬ 
sins U. S. Geol. Surv., Mon. 41. 
Owen, David Dale. 
1857. Third report of the Geol. Surv. Kentucky (Fayette Co.). 
Schaffner, John H.,, Jennings, O. E., and Tyler, F. J. 
1904. Ecological study of Brush Lake. Proc. Ohio State Acad. Sci., Spec, 
paper No. 10. 
Shaw, C. H. 
1902. The development of vegetation in the morainal depressions of the 
vicinity of Woods Hole. Bot. Gaz., 33:437-450. 
Shimek, B. 
1912. Prairie openings. Paper delivered at the Cleveland meeting of the 
A. A. A. S. 
Whitford, H. N. 
1901. The genetic development of the forests of northern Michigan: a 
study in physiographic ecology. Bot. Gaz., 31:289-325. 
