236 LIMNA.EACEA. 



25. Limnaeus pallidus, C. B. Adams. 



6 California ; ex c. Prof. W. Newoomb. 



26. Limnseus umbilicatus, 0. B. Adams. 



5 St. Croix ; ex. c. W. A. Brown, Esq. 



3 Jamaica; ex c. Prof. W. Newoomb. 



27. Limnseus columella, Say. 



4 New York ; ex o. W, A. Brown, Esq. 

 20 Obio ; ex c. Kev. E. E. Beadle. 



28. Limnseus zebra, Tryon. 



1 Ohio ; ex c. Prof. W. Newoomb. 



29. Limnseus elodes, Say. 



3 New York ; ex c. W. A. Brown, Esq. 



20 Prince Edward's I. ; coll. A. Nevill, Esq. 



14 Pennsylvania ; ex c. Prof. Shepherd, Madras Museum, &c. 



30. Limnseus umbrosus, Say. 



10 United States ; 6x c. Prof. Shepherd. 



31. Limnseus reflexus, Say. 



8 New York ; ex c. W. A. Brown, Esq. 



1 Ohio; ex. c. Prof. W. Newcomb. 



10 Michigan ; ex c. Ecv. E. K. Beadle. 



32. Limnseus megasoma, Say. 



4 Vermont; ex c. Kev. E. B. Beadle. 



33. Limnseus roweUi, Tryon. 



'7 S. Francisco ; ex c. Prof. W. Newcomb and Prof. E, C. Stearns. 



34. Limnseus caperatus, Say. 



11 Ohio; ex c. W. A. Brown, Esq. 



35. Limnseus decoUatus, Migh. 



2 New York ; ex o. W. A. Brown, Esq. 



36. Limnseus proximus, Lea. 



16 S. Antonio, California; ex c. Prof. E. C. Stearns. 



37. Limnseus sumassi, Baird. 



'7 Oregon ; ex c. Prof, W. Newoomb. 



