PHOTOS OF NORTH EUROPEAN DOLICHOPODIDAE (DIPTERA)
Phototheque
Last updated: 27
May
2006
Hydrophorus freyi Stora, 1954
Hypopygium, left lateral view (after Negrobov, 1977-1979).
© I. Grichanov
The phototeque of species
can be used without restriction by fellow researchers. It is absolutely prohibited to use these data for commercial purposes.