Clover, Elzada

* September 12, 1897 – November 02, 1980 †

United States

Collected Poaceae and identified Cactaceae

Deam, Charles C.

* August 30, 1865 – May 29, 1953 †

United States

Collected Cyperaceae and identified Poaceae

Gentle, Percival Hildebrand

* 1892 – 1958 †

Collected Fabaceae and identified Fabaceae