| Publication Type: | Journal Article |
| Year of Publication: | 1984 |
| Authors: | D. H. Janzen |
| Journal: | Oxford Surveys in Evolutionary Biology |
| Volume: | 1 |
| Pagination: | 85-140 |
| Date Published: | 1984 |
| Keywords: | COSTA RICA, FOODPLANT, HERBIVORY, IMMATURE STAGES, LIFE HISTORY, PHENOLOGY, SATURNIIDAE, SPHINGIDAE |