XXXIX
Akademie der schonen Wissenschaften, Geschichte und Alter-
thumskunde, te Stockholm.
Kunglige universitet, te Upsala.
Geological institution, te Upsala.
Noorwegen.
Kongelige Norske universitet, te Christiania.
Kongelige Norske videnskabs-selskabette Christiania.
Kusland.
Société imperiale des naturalisteste Moskou.
Société des naturalistes, te Kiew.
Noord-Amerika.
Departement of agriculture of the U. S. of America, te
Washington.
Smithsonian institutionte Washington.
National academy of sciences, te Washington.
Surgeon-general's office library, te Washington.
United States patent office, te Washington.
American museum of natural history, te New-York.
American academy of arts and sciences, te Boston.
Boston society of natural historyte Boston.
Connecticut academy of arts and sciences, te Newhaven.
Academy of natural sciences, te Philadelphia.
Elisha Mitchell scientific societyte Chapel Hill (North-
Carolina).
Lloyds library, te Cincinnati (Ohio).
Ohio State agricultural Society, te Columbus.
Academy of sciences te St. Lonis (Missouri).
Missouri botanical garden, te St. Louis.
Davenport academy of natural scienceste Davenport (Jowa).
Wisconsin academy of sciences, arts and letters, te Madison.
University of Montana, te Missoula.
Californian academy of natural scienceste San Francisco.
University of Illinois, te Urbana.
