Illtyd Buller Pole-Evans (South African, 1879-1968)
Elizabeth Blackwell (Scottish, 1707 –1758)
Elizabeth Blackwell (Scottish, 1707 –1758)
Dellon Marcus Dewey (American, 1819-1889)
William Jackson Hooker (English, 1785 – 1865)
William Jackson Hooker (English, 1785 – 1865)
Elizabeth Blackwell (Scottish, 1707 –1758)
Nikolaus Joseph Freiherr von Jacquin (Dutch, 1727 – 1817)
Luigi Balugani (Italian, 1737-1770)
Sarah Featon (New Zealander, 1848 – 1927)
Mary Vaux Walcott (American, 1860-1940)
Mary Vaux Walcott (American, 1860-1940)
Mary Vaux Walcott (American, 1860-1940)
Elizabeth Blackwell (Scottish, 1707 –1758)
Elizabeth Blackwell (Scottish, 1707 –1758)
Edward Step (English, 1855-1931)
Nikolaus Joseph Freiherr von Jacquin (Dutch, 1727 – 1817)
Nikolaus Joseph Freiherr von Jacquin (Dutch, 1727 – 1817)
Nikolaus Joseph Freiherr von Jacquin (Dutch, 1727 – 1817)
Mary Vaux Walcott (American, 1860-1940)
Theo Nieuwenhuis (Dutch, 1866-1951)
Illtyd Buller Pole-Evans (South African, 1879-1968)
William Jackson Hooker (English, 1785 – 1865)
Sarah Featon (New Zealander, 1848 – 1927)
Mary Vaux Walcott (American, 1860-1940)
Mary Vaux Walcott (American, 1860-1940)
Anna Atkins (English, 1799 – 1871)
Anna Atkins (English, 1799 – 1871)
Anna Atkins (English, 1799 – 1871)
Anna Atkins (English, 1799 – 1871)