Alexander Collie

June 02, 1793 – November 08, 1835

Australia; United Kingdom of Great Britain and Ireland

Orchidaceae

Collected Orchidaceae

Elinor Lehto

September 23, 1915 – February 22, 2009

United States

Asteraceae

Collected Asteraceae and identified Asteraceae

George Tradescant Lay

1799 – November 06, 1845

Great Britain; United Kingdom of Great Britain and Ireland

Orchidaceae

Collected Orchidaceae

David Nelson

1740 – July 20, 1789

United Kingdom

Fabaceae

Collected Fabaceae

Harold St. John

July 25, 1892 – December 12, 1991

United States

Poaceae

Collected Poaceae and identified Pandanaceae