Edith Katherine Cash
Edith Katherine Cash

* October 14, 1890 – April 06, 1992 †

United States

Pucciniaceae

Collected Pucciniaceae and identified Mollisiaceae

Edwin Butterworth Mains

* March 31, 1890 – December 23, 1968 †

United States

Pucciniaceae

Collected Pucciniaceae and identified Pucciniaceae

Flora Wambaugh Patterson
Flora Wambaugh Patterson

* September 15, 1847 – February 05, 1928 †

United States

Erysiphaceae

Collected Erysiphaceae and identified Pucciniaceae