World review of the Camptoptera group of genera (Hymenoptera: Mymaridae)Published in Proceedings of The Entomological Society of Ontario, in 1999, in volume 130, pages 21-65Taxonomic review of the Canadian species of the genus Monotoma Herbst (Coleoptera: Monotomidae)Published in Proceedings of The Entomological Society of Ontario, in 1999, in volume 130, pages 67-96
Taxonomic review of the Canadian species of the genus Monotoma Herbst (Coleoptera: Monotomidae)Published in Proceedings of The Entomological Society of Ontario, in 1999, in volume 130, pages 67-96