Books by Campbell, J. M.
A revision of the genera Bryop
A revision of the genera Bryoporus Kraatz and Bryophacis Reitter and two new related genera from America north of Mexico (Coleoptera, Staphylinidae, Tachyporinae)
A revision of the genera Mycet
A revision of the genera Mycetoporus Mannerheim and Ischnosoma Stepehns (Coleoptera:Staphylinidae:Tachyporinae) of North and Central America
A revision of the genera Mycet
A revision of the genera Mycetoporus Mannerheim and Ischnosoma Stephens (Coleoptera: Staphylinidae: Tachyporinae) of North and Central America
Canadian beetles (Coleoptera) injurious to crops, ornamentals, stored products, and buildings
A Revision of the genus Lordit
A Revision of the genus Lordithon Thomson of North and Central America (Coleoptera: Staphylinidae)
A revision of the genus Tachyp
A revision of the genus Tachyporus Gravenhorst (Coleoptera, Staphylinidae) of North and Central America
A revision of the North American Omaliinae (Coleoptera, Staphylinidae)
A revision of the genus Sepedophilus Gistel (Coleoptera, Staphylinidae) of America north of Mexico
A revision of the genus Tachin
A revision of the genus Tachinus (Coleoptera: Staphylinidae) of North and Central America
A revision of the genus Lobopoda (Coleoptera: Alleculidae) in North America and the West Indies