Karl Vorse Krombein

Collected Apidae and identified Ixodidae

Collected Hesperiidae and identified Ardeidae

Collected Scarabaeidae and identified Buprestidae

Collected Histeridae and identified Platygastridae

Collected Carabidae and identified Carabidae

Collected Apidae and identified Pompilidae

Collected Apidae and identified Pompilidae

Collected Hesperiidae and identified Psychodidae

Collected Tortricidae and identified Noctuidae

Collected Ichneumonidae

Collected Carabidae and identified Hypoxidaceae

Collected Culicidae and identified Dolichopodidae

Collected Syrphidae and identified Aphididae

Collected Apidae and identified Formicidae

Collected Formicidae and identified Formicidae

Collected Apidae and identified Empididae

Collected Tenthredinidae and identified Muscidae

Collected Crabronidae and identified Crabronidae

Collected Curculionidae and identified Cerambycidae

Collected Ichneumonidae and identified Ichneumonidae

Collected Formicidae and identified Formicidae

Collected Pentatomidae