Thiers taught mycology at San Francisco State University .
Harry Delbert Thiers ( January 22 , 1919 in Fort McKavett , Texas -- August 8 , 2000 in Ohio ) was an American mycologist who studied and named many fungi native to North America , particularly California .
mycologist taught mycology at San Francisco State University .
Harry Delbert Thiers ( January 22 , 1919 in Fort McKavett , Texas -- August 8 , 2000 in Ohio ) was an American mycologist who studied and named many fungi native to North America , particularly California .