Charles Fuller Baker
Baker, Charles Fuller

* March 22, 1872 – July 22, 1927 †

United States

Asteraceae

Collected Asteraceae and identified Fabaceae

William Marriott Canby
Canby, William Marriott

* 1831 – 1904 †

United States

Cyperaceae

Collected Cyperaceae and identified Cyperaceae

Heller, Amos Arthur

* March 21, 1867 – May 18, 1944 †

United States

Fabaceae

Collected Fabaceae and identified Fabaceae

Louis Hermann Pammel
Pammel, Louis Hermann

* January 12, 1862 – April 10, 1931 †

United States

Poaceae

Collected Poaceae and identified Pucciniaceae