176 THE UNIVERSITY SCIENCE BULLETIN. 



The following tables will be found useful for making summaries 

 concerning the amount and kind of infection: 



Pond Index. 



No. 



1-Lawrence, Kan Haskell, east of dairy barn. 



2-Lawrence, Kan Haskell, drainage ditch, south. 



3-Lawrence, Kan Stubbs' pond, northwest campus. 



4-Lawrence, Kan Stream, Woodland Park. 



5-Lawrence Kan Horseshoe Lake, six miles southeast. 



6-Lawrence, Kan Stream northwest of Griesa nursery. 



7-Lakeview East end of road through lake. 



8-Lawrence Kan Stream near E. A. Richards', six miles northwest. 



9-Lawrence Kan Stream one-half mile southwest of stream No. 8 . 



10-Lawrence, Kan Bismarck Grove, North Lawrence. 



11-Lawrence, Kan Lake north of U. P. depot. 



12-Lakeview East of depot. 



13-Pratt, Kan State Fish Hatchery, Pond No. 22. 



14-Pratt, Kan State Fish Hatchery, Pond No. 39. 



15-Pratt, Kan State Fish Hatchery, Pond No. 41. 



16-Pratt, Kan State Fish Hatchery, Pond No. 51. 



17-Pratt, Kan State Fish Hatchery, Pond No. 77. 



18-Pratt, Kan State Fish Hatchery, Pond No. 1. 



19-Lawrence, Kan Railroad, one-half mile southeast of Haskell. 



20-Lawrence, Kan Pond on East Fifteenth street. 



21-Baldwin, Kan Pond in east edge of town. 



22-Baldwin, Kan Pond southwest of depot. 



23-Baldwin, Kan Pond center of town. 



24-Gttawa, Kan Stream east of Park, near library. 



25-Ottawa, Kan Pond near race track. 



26-Ottawa, Kan River west of west bridge. 



27-Chanute, Kan Santa Fe, one-half mile north of depot. 



28-Chanute, Kan Santa Fe, north of Frisco crossing. 



29-Chanute, Kan Santa Fe, two miles north, west side. 



30-Cherryvale, Kan Lake in city limits. 



31-Cherryvale, Kan Pond one-half mile north, along Santa Fe. 



32- Abilene, Kan Engle's pond, seven miles southwest. 



33-Abilene, Kan Pond one-half mile east of R.C. Lahr, southwest. 



34-Abilene, Kan Stream four and one-half miles southwest. 



