Evert Julius Bonsdorff
Evert Julius Bonsdorff

September 24, 1810 – July 30, 1898

Grand Principality 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 Principality 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

Agromyzidae

Collected Agromyzidae