The Ohio Naturalist, 



A journal devoted more especially to the natural history of Ohio. The official 

 organ of Th» Biological Club of the Ohio Statb Univemity, and of The Ohio 

 State Academy of Scibnce. Published monthly during the academic year, from 

 November to June (8 numbers.) Price $1.00 per year, payable in advance. To 

 foreign countries, jl.25. Single copies, 15 cents. 



Editor-in-Chief, \ ^ ,, „ 



Business Manager, / ii^viBS b. HiNE. 



Assistant Editor-in-Chief, . . . . . G. D. Hubbard 



Assistant Business Manager, C. F. Jackson 



Associate Editots. 

 C. F. Jackson, Zoology, W. C. Mii:,i,s, Archaeology, 



R. F. Griggs, Botany, J. C. Hambi^eton, Ornithology, 



W. C. Morse, Geology, G. D. Hubbard, Geography. 



Advisory Board. 



Prof. W. A. Kei,i<ERman. Prof. Herbert Osborn. 



Prof. CharIvES S. Prosser. 



The Ohio Naturalist is owned and controlled by the Biological Club of the Ohio 

 Stat* University. 



In order to obviate inconveniences to our regular patrons, the Naturalist will be 

 mailed regularly until notice of discontinuance is received by the management. 



By a special arrangement with the Ohio State Academy of Science, the Ohio 

 Naturalist is sent M'ithout additional expense to all member* of the Academy who 

 are not in arrears for annual dues. 



The first seven volumes may be obtained at 81.00 per volume. 



•Remittances of all kinds should be made payable to the Business Manager, J. S. Hike. 



Address THE OHIO NATURALIST, g£'£g^j^i^|&";<5tf/5 

 Ohio State Academy of Science Publications. 



First and Second Annual Reports Price 25 cts. each 



Third and Fourth Annual Reports Price 20 cts. each 



Fifth to Fifteenth Annual Reports Price 15 cts. each 



Special Papers— No. I. "Sandusky Flora." pp.167. 



By E. L. MosELEY Price 35 cts. 



Special Papers — No. 2. " The Odonata of Ohio." pp. 116. 



By David S. KkixicoTT Price 35 cts. 



Special Papers— No. 3. "The Preglacial Drainage of Ohio." 



pp. 75. By W. G. Tight, J. A. Bownocker, 



J. H. Todd and Gerard Fowke Price 35 cts. 



Special Papers — No. 4. " The Fishes of Ohio." pp. 105. 



By Raymond C. Osburn Price 35 cts. 



Special Papers — No. 5. " Tabanidae of Ohio." pp. 63. 



By James S. Hine Price 35 cts. 



Special Papers— No. 6. "The Birds of Ohio." pp. 241. 



By IvYi^DS Jones .-. Price 50 cts. 



Special Papers— No. 7. "Ecological Study of Big Spring 



Prairie." pp. 96. By Thomas A. Bonser Price 35 cts. 



Special Papers — No. 8. "The Coccidae of Ohio, I." pp. 66. 



By James G. Sanders Price 35 cts. 



Special Papers— No. 9. " Batrachians and Reptiles of Ohio." 



pp. 54. By Max Morse Price 35 cts. 



Special Papers -No. 10. "Ecological Study of Brush Lake." 



pp. 20. By John H. Schaffner, Otto E. Jennings 



Frederick J. Tyler Price 35 cts. 



Special Papers— No. 11. " The Willows of Ohio." pp. 60. 



By Robert F. Griggs Price 85 cts. 



Special Papers — No. 12. "Land and Fresh-water Mollusca 



of Ohio." pp. 35. By V. Sterki Price 35 cts. 



Address: W. C. MILLS, Librarian, Ohio State Academy of Science, 

 Page Hall, Ohio State University, Columbus, Ohio. 



