Identified Caryophyllaceae and collected Asteraceae

Dietrich, Werner

* 1938 – February 01, 2011 †

Identified Onagraceae and collected Asteraceae

Holub, Josef

* February 05, 1930 – July 23, 1999 †

Czechoslovakia

Identified Rosaceae and collected Caryophyllaceae

Identified Asteraceae and collected Caryophyllaceae

Identified Plagiotheciaceae and collected Violaceae

Šmarda, Jan

* December 27, 1904 – December 07, 1968 †

Czechoslovakia

Identified Amblystegiaceae and collected Cyperaceae