Evert Julius Bonsdorff
Evert Julius Bonsdorff

* September 24, 1810 – July 30, 1898 †

Grand Duchy of Finland

Muscidae

Collected Muscidae

Richard Karl Hjalmar Frey

* May 01, 1886 – January 07, 1965 †

Finland

Ephydridae

Collected Ephydridae and identified Empididae

Wolter Edward Hellén

* March 09, 1890 – December 31, 1979 †

Finland

Syrphidae

Collected Syrphidae

Carl August Lundström

* July 24, 1844 – November 21, 1914 †

Grand Duchy of Finland

Ephydridae

Collected Ephydridae and identified Mycetophilidae

Johan Axel Palmén
Johan Axel Palmén

* November 07, 1845 – April 07, 1919 †

Finland

Poaceae

Collected Poaceae and identified Poaceae

Erik Thuneberg

* April 19, 1897 – November 19, 1981 †

Finland

Chrysididae

Collected Chrysididae