Johannes Lid
Lid, Johannes

* January 11, 1886 – September 29, 1971 †

Norway

Collected Poaceae and identified Cyperaceae

Sarvela, Jaakko

* 1914 – 1996 †

Collected Dryopteridaceae and identified Dryopteridaceae

Snogerup, Sven Emil

* 1929 – 2013 †

Sweden

Collected Asteraceae and identified Onagraceae