| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Abejas de orquídeas de la América tropical: Biología y guía de campo / Orchid Bees of Tropical America: Biology and Field Guide | 978-9968-702-94-2 | 2004 | David W. Roubik |
| Insects and Other Arthropods of Tropical America | 978-0-8014-5694-7 | 2016 | |
| My Mummy's Bag | 978-0-7611-7741-8 | 2013 | |
| The Hymenoptera of Costa Rica | 978-0-19-854905-5 | 1995 | Ian D. Gauld |
E.H. · P.E. · P. H. · P. Hanson · Paul E. · Paul Hanson
Cornell University Press · Oxford University Press · Workman Publishing Company