
Jean Jules Linden (Belgian, 1817-1898)

Etienne Denisse (French, 1785–1861)

Wilhelm Steinhausen (German, 1846-1924)

Hans Walty (Swiss, 1868-1948)

Ellen Isham Schutt (American, 1873 – 1955)

Pieter Withoos (Dutch, 1654–1693)

Anselmus Boëtius de Boodt (Flemish, 1550 - 1632)

Edward Step (English, 1855-1931)

Charles Antoine Lemaire (French, 1800-1871)

Daniel Rabel (French, 1578-1637)

Mary Vaux Walcott (American, 1860-1940)

James Marion Shull (American, 1872–1948)

Anselmus Boëtius de Boodt (Flemish, 1550 - 1632)

Royal Charles Steadman (American, 1875 – 1964)

Johann Wilhelm Weinmann (German, 1683-1741)

Georgina Burne Hetley (New Zealander, 1832 – 1898)

Sydenham Edwards (English, 1768-1819)

Mary Vaux Walcott (American, 1860-1940)

Charles Antoine Lemaire (French, 1800-1871)

George De Alwis (Sri Lankan, ?-1887)

Charles Antoine Lemaire (French, 1800-1871)

Priscilla Susan Bury (English, 1799 – 1872)

Christian Gottlieb Ludwig (German, 1709 – 1773)

William Jackson Hooker (English, 1785 – 1865)

Margaret Armstrong (American, 1867-1944)

Mary Vaux Walcott (American, 1860-1940)

Hans Walty (Swiss, 1868-1948)

Yasuyoshi Shirasawa (Japanese, 1868-1947)