Charles Antoine Lemaire (French, 1800-1871)
Charles Antoine Lemaire (French, 1800-1871)
Charles Antoine Lemaire (French, 1800-1871)
Elizabeth Blackwell (Scottish, 1707 –1758)
Christen Dalsgaard (Danish, 1824 – 1907)
Nikolaus Joseph Freiherr von Jacquin (Dutch, 1727 – 1817)
Edward Step (English, 1855-1931)
William Jackson Hooker (English, 1785 – 1865)
Charles Antoine Lemaire (French, 1800-1871)
Hannah Borger Overbeck (American, 1870 – 1931)
Mary Vaux Walcott (American, 1860-1940)
Mary Vaux Walcott (American, 1860-1940)
Mary Vaux Walcott (American, 1860-1940)
Mary Vaux Walcott (American, 1860-1940)
Mary Vaux Walcott (American, 1860-1940)
Mary Vaux Walcott (American, 1860-1940)
Mary Vaux Walcott (American, 1860-1940)
Mary Vaux Walcott (American, 1860-1940)
Edward Step (English, 1855-1931)
Edward Step (English, 1855-1931)
Edward Step (English, 1855-1931)
Margaret Armstrong (American, 1867-1944)
Lafayette F. Cargill (American, 20th Century)
Edward Joseph Lowe (English, 1825 – 1900)
Luigi Balugani (Italian, 1737-1770)
William Jackson Hooker (English, 1785 – 1865)
William Jackson Hooker (English, 1785 – 1865)
William Jackson Hooker (English, 1785 – 1865)
Sydenham Edwards (English, 1768-1819)