1. An illustrated list of the type-specimens of the Heliconiinae (Lepidoptera: Nymphalidae) in the British Museum (Natural History);ACKERY;Bulletin of the British Museum Natural History; Entomology,1976
2. A comparison of eggs, larvae and pupae in fourteen species of heliconiine butterflies from Trinidad, W.I;BEEBE;Zoologica NY,1960
3. Coevolution of plants and herbivores: passion flower butterflies;BENSON;Evolution,1976
4. Screening gt recombinant clones by hybridization to single plaques in site;BENTON;Science,1977
5. The biology of Heliconius and related genera;BROWN;Annual Review of Entomology,1981