South American Urosigalphus (Hymenoptera, Braconidae)Lester P. Gibson · First published 1974Open the Tome
An annotated list of the cicadellidae and fulgoridae of elmLester P. Gibson · First published 1973Open the Tome
Revision of the genus Urosigalphus of the United States and Canada (Hymenoptera: Braconidae)Lester P. Gibson · First published 1972Open the Tome
Monograph of the genus Curculio in the New World (Coleoptera: Curculionidae)Lester P. Gibson · First published 1969Open the Tome
