Has collected with:
Leif Aarvik
Norway
Collected Tortricidae and identified Noctuidae
Collected Tenthredinidae and identified Parmeliaceae
Collected Staphylinidae and identified Miridae
Collected Halictidae and identified Ichneumonidae
Collected Parmeliaceae and identified Parmeliaceae
Collected Tenthredinidae and identified Tenthredinidae
Collected Tenthredinidae and identified Ciidae
Collected Corixidae and identified Corixidae
Collected Ichneumonidae and identified Mycetophilidae
Geir Søli
Norway
Collected Mycetophilidae and identified Mycetophilidae
Collected Lichinaceae and identified Hymenochaetaceae
Frode Ødegaard
Norway
Collected Staphylinidae and identified Staphylinidae