 | Annotated Keys to the Genera of Nearctic Chalcidoidea (Hymenoptera) | Monograph |
 | Genera of the Trichoptera of Canada and Adjoining or Adjacent United States | Monograph |
 | Predaceous Diving Beetles (Coleoptera: Dytiscidae) of the Nearctic Region, with Emphasis on the Fauna of Canada and Alaska | Monograph |
 | Coleoptera Histeridae | Monograph |
 | Towards Sustainable Management of the Boreal Forest | Hardback |
