by University of California (1868-1952)

1890

by University of California Berkeley Board of Regents

1898

by University of California. Secretary

1885

by University of California, Berkeley

1888

by University of Illinois at Urbana-Champaign. Agricultural Experiment Station

1930

by University of Minnesota (Minneapolis-St. Paul campus)

1921

by Washington University (Saint Louis, Mo.)

1914

by Washington University (Saint Louis, Mo.)

1915

by University of Minnesota

1929

by University of Minnesota

1902

by University of Minnesota

1902

by Washington University (Saint Louis, Mo.). Library

1915