10 



and his assistant with an exhibition of wireless tel- 

 egraphy, Roentgen rays, illuminated Geissler tubes and 

 many other delicate pieces of apparatus. 



PAPERS READ. 



1. Notes on a few Northern Ohio Fungi, - H. C. Beardslee 



2. Notes on Ohio Salix. - - - - - - - A. D. Selby 



3. Ohio Species of Crepidotus, - - - H. C. Beardslee 



4. New Fish Bones frem the Cleveland Shale, - Wm. Clark 



5. Some Insect Notes, - F. M. Webster 



6. Mollusca of Tuscarawas County, - - - - V. Sterki 



7. Distribution of the Hydrophytic Siphonogams of Ohio, 



W. A. Kellerman 



8. List of Some of the Higher Phagophytes of Ohio. 



John H. Schaffner 



9. A Scheme for a Catalogue of the Streams, Lakes and 



Swamps of Ohio, E. B. Williamson 



10. Preglaciai Drainage of Wayne and Associate Counties, 



J. H. Todd 



11. A Deep Preglaciai Channel in Western Ohio and Eastern 



Indiana, - - - - - - - J- A. Bownocker 



12. Report of Drainage Modifications on the Lower Muskin- 



gum and Ohio Rivers, ----- W. G. Tight 



1 3. Notes on the Drainage of the Little Miami River, 



J. A. Bownocker 



14. Notes on the Occurrence and Distribution of some Ohio Fishes, 



Raymond Osburn 



15. The Non-indigenous Flora of Ohio. 



W. A. and Mrs. Kellerman 



16. On the use of some Important Botanical Terms, 



John H. Schaffner 



17. The Moulting of Birds, ------ Lynds Jones 



18. Additional Records for Ohio Hemiptera, - - H. Osborn 



19. Occasional Abundance of Certain Birds on or near Lake 



Erie, - - - . - - - - - E. L. Moseley 



20. Species of Filamentous Algae of Cuyahoga County, 



J. R. Watson 



21. Five Plants not reported for Erie County in the Sandusky 



Flora, - - - W. A. Kellerman and R. F. Griggs 

 22.- Record of Additions to the Ohio List of Plants for 1899, 



W. A. Kellerman 



23. Future Work of the Academy of Science in Ohio, 



F. M. Webster 



24. Plant Photographs, ------ Carl Krebs 



25. Out-door Work in Geography, - - Herbert C. Wood 



