Heinrich Bechhold
Bechhold, Heinrich

* November 13, 1866 – February 17, 1937 †

Hans Bluntschli
Bluntschli, Hans

* February 19, 1877 – July 03, 1962 †

Switzerland

Collected Papaveraceae and identified Papaveraceae

Ludwig Edinger
Edinger, Ludwig

* April 13, 1855 – January 26, 1918 †

Germany

Paul Ehrlich
Ehrlich, Paul

* March 14, 1854 – August 20, 1915 †

kingdom of Prussia; German Empire

Flechtner, Günter

* March 09, 1949 – May 13, 2007 †

Germany

von Fritsch, Karl

* November 11, 1838 – January 09, 1906 †

Germany

Ghiffari, Ahmad

Indonesia

Hagen, Bernhard

* 1853 – 1919 †

Germany

Jahns, Hans Martin

* June 03, 1941 – November 05, 2017 †

Identified Cladoniaceae

Kräusel, Richard

* August 29, 1890 – November 25, 1966 †

Germany

Collected Parmeliaceae and identified Pteridaceae

Leistikow, Klaus Ulrich

* April 15, 1929 – January 19, 2002 †

Collected Pinnulariaceae

Lindauer, Martin

* December 19, 1918 – November 13, 2008 †

Germany

Richard Lorenz
Lorenz, Richard

* April 13, 1863 – June 23, 1929 †

Austria

Mertens, Robert

* December 01, 1894 – August 23, 1975 †

Germany

Collected Plethodontidae and identified Colubridae

Mollenhauer, Dieter

* December 29, 1937 – May 03, 2013 †

Germany

Collected Desmidiaceae and identified Desmidiaceae

Martin Möbius
Möbius, Martin

* December 07, 1859 – January 25, 1946 †

Germany

Neuweiler, Gerhard

* May 18, 1935 – August 15, 2008 †

Germany

Ruttner, Friedrich

* May 15, 1914 – February 03, 1998 †

Austria

Matthias Jacob Schleiden
Schleiden, Matthias Jacob

* April 05, 1804 – June 23, 1881 †

Germany

Collected Plagiotheciaceae

Otto zur Strassen
zur Strassen, Otto

* May 09, 1869 – April 21, 1961 †

Germany

Türkay, Michael

* April 03, 1948 – September 09, 2015 †

Germany

Weidenreich, Franz

* June 07, 1873 – July 11, 1948 †

German Empire; Weimar Republic

Karl Weigert
Weigert, Karl

* March 19, 1845 – August 05, 1904 †

Germany