Collected Asteraceae and identified Asteraceae

František Dvořák

* November 17, 1921 – September 19, 2016 †

Czech Republic; Czechoslovakia

Asteraceae

Collected Asteraceae and identified Caryophyllaceae

Collected Asteraceae and identified Geraniaceae

Collected Asteraceae and identified Asteraceae

Josef Holub

* February 05, 1930 – July 23, 1999 †

Czechoslovakia

Caryophyllaceae

Collected Caryophyllaceae and identified Rosaceae

Zdenek Kaplan

Czechia

Potamogetonaceae

Collected Potamogetonaceae and identified Potamogetonaceae

Petr Marvan

* April 29, 1929 – February 07, 2022 †

Czechoslovakia; Czech Republic

Asteraceae

Collected Asteraceae and identified Apiaceae