The following bibliography has been generated by bringing together all references provided by our content partners. There may be duplication.

References

• Ackery P R, de Jong R, Vane-Wright R I. 1999. The butterflies: Hedyloidea, Hesperioidea, and Papilionoidea. 264-300. in Kristensen N P ed. Lepidoptera: Moths and Butterflies. 1. Evolution, Systematics, and Biogeography. Handbook of Zoology Vol. IV, Part 35, De Gruyter, Berlin and New York.
• Ackery, P. R., R. de Jong, and R. I. Vane-Wright. 1999. The butterflies: Hedyloidea, Hesperioidea, and Papilionoidea. Pages 264-300 in: Lepidoptera: Moths and Butterflies. 1. Evolution, Systematics, and Biogeography. Handbook of Zoology Vol. IV, Part 35. N. P. Kristensen, ed. De Gruyter, Berlin and New York.
• Boggs C L, Watt WB, Ehrlich PR. 2003. Butterflies: Ecology and Evolution Taking Flight. University of Chicago Press, Chicago and London, .
• Boggs, C. L., W. B. Watt, and P. R. Ehrlich, eds. 2003. Butterflies: Ecology and Evolution Taking Flight. University of Chicago Press, Chicago and London.
• Campbell D L, Brower A V Z, Pierce N E. 2000. Molecular evolution of the wingless gene and its implications for the phylogenetic placement of the butterfly family Riodinidae (Lepidoptera: Papilionoidea). Molecular Biology and Evolution, 17, 684-696.
• Campbell, D. L., A. V. Z. Brower, and N. E. Pierce. 2000. Molecular evolution of the wingless gene and its implications for the phylogenetic placement of the butterfly family Riodinidae (Lepidoptera: Papilionoidea). Molecular Biology and Evolution 17(5):684-696.
• E. Peñalver and D. A. Grimaldi. 2006. New data on Miocene butterflies in Dominican Amber (Lepidoptera: Riodinidae and Nymphalidae) with the description of a new nymphalid. American Museum Novitates 3519:1-17
• Fanger H. 1999. Comparative morphology of the butterfly proboscis and its sensilla - A contribution to the phylogenetic systematics of Papilionoidea (Insecta, Lepidoptera). Zoomorphology, 119, 163-183.
• Greeney, H. F., & Gerardo N. (2001). Descriptions of the immature stages and oviposition behavior of Pyrrhogyra otolais (Nymphalidae). Journal of the Lepidopterists' Society. 54, 88-90.
• Greeney, H. F., DeVries P. J., Penz C. M., Granizo-T. R. B., Connahs H., Stireman, J. O. III., et al. (2009). The early stages and natural history of Antirrhea adoptiva porphyrosticta (Lepidoptera: Nymphalidae: Morphinae) in eastern Ecuador. Journal of Insect Science . 9, 1-10.
• Greeney, H. F., Dyer L. A., & Pyrcz T. W. (2011). First description of the early stage biology for the genus Mygona: the natural history of Mygona irmina Doubleday, 1849 in eastern Ecuador. Journal of Insect Science. 11, 1-11 .
• Greeney, H. F., Dyer L. A., DeVries P. J., Walla T. R., Salazar-V. L., Simbaña W., et al. (2010). Early stages and natural history of Perisama oppelii (Latreille, 1811) (Nymphalidae, Lepidoptera) in eastern Ecuador. Kempffiana . 6, 16-30.
• Greeney, H. F., Hill R. I., Simbaña W. R., & Gentry G. L. (2009). The early stages of Veladyris pardalis in eastern Ecuador (Lepidoptera, Nymphalidae, Ithomiinae). Journal of Insect Science. 9, 1-6 .
• Greeney, H. F., Penz C. M., DeVries P. J., & Walla T. R. (2010). Possible function of the spatulate setae surrounding the papillae anales of Sarota butterflies (Riodinidae: Helicopini). Journal of the Lepidopterist’s Society. 64, 216-217.
• Greeney, H. F., Pyrcz T. W., DeVries P. J., & Dyer L. A. (2009). The early stages of Pedaliodes poesia in eastern Ecuador (Lepidoptera, Nymphalidae, Satyrinae, Pronophilina). Journal of Insect Science. 9, 1-9.
• Greeney, H. F., Whitfield J., Stireman, J. O. III., Penz C. M., & Dyer L. A. (2011). Natural history of Eryphanis greeneyi (Lepidoptera, Nymphalidae) and its enemies, with a description of a new species of braconid parasitoid and notes on its tachinid parasitoid. Annals of the Entomological Society of America. 104(6), 1078-1090.
• Kristensen N P, Skalski A W. 1998. Phylogeny and palaeontology. 7-25. in Kristensen N P ed. Lepidoptera, Moths and Butterflies, Volume 1: Evolution, Systematics, and Biogeography, Walter de Gruyter Inc., Hawthorne, NY.
• Kristensen N P. 1976. Remarks on the family-level phylogeny of butterflies (Insecta, Lepidoptera, Rhopalocera). Zeit Zool Syst Evol, 14, 25-33.
• Kristensen N. P. 1976. Remarks on the family-level phylogeny of butterflies (Insecta, Lepidoptera, Rhopalocera). Zeit. Zool. Syst. Evol. 14: 25-33.
• Kristensen, N. P. and A. W. Skalski. 1999. Phylogeny and paleontology. Pages 7-25 in: Lepidoptera: Moths and Butterflies. 1. Evolution, Systematics, and Biogeography. Handbook of Zoology Vol. IV, Part 35. N. P. Kristensen, ed. De Gruyter, Berlin and New York.
• L. D. Harris and L. Paur, A quantitative food web analysis of a shortgrass community, Technical Report No. 154, Grassland Biome. U.S. International Biological Program (1972), from p. 17.
• Minet J. 1991. Tentative reconstruction of the ditrysian phylogeny (Lepidoptera: Glossata). Entomologica Scandinavica, 22, 69-95.
• Minet, J. 1991. Tentative Reconstruction of the ditrysian phylogeny (Lepidiptera, Gloassata). Entomologica Scandinavica 22(1):69-95.
• P. G. Howes, The Giant Cactus Forest and Its World: A Brief Biology of the Giant Cactus Forest of Our American Southwest (Duell, Sloan, and Pearce, New York; Little, Brown, Boston; 1954), from pp. 222-239, from p. 227.
• Paulus, H. F., and H. W. Krenn. 1996. Comparative morphology of the butterfly proboscis and its sensilla - A contribution to the phylogenetic systematics of Papilionoidea (Insecta, Lepidoptera). Journal of Zoological Systematics and Evolutionary Research 34(4):203-216.
• Pelham, Jonathan P. 2008. A catalogue of the butterflies of the United States and Canada with a complete bibliography of the descriptive and systematic literature. Journal of Research on the Lepidoptera, vol. 40. xiv + 658
• Robbins R K. 1982. How many butterfly species? News Lepid Soc. News Lepid. Soc., 1982, 40-41.
• Robbins R. K. 1982. How many butterfly species? News Lepid. Soc. 1982: 40-41.
• Shaw, S. R., & Jones G. Z. (2009). A new species of solitary Meteorus (Hymenoptera: Braconidae) reared from caterpillars of toxic butterflies (Lepidoptera: Nymphalidae) in Ecuador. Journal of Insect Science. 9(34), 1-8.
• Wahlberg N, Braby MF, Brower A V Z, de Jong R, Lee M-M, Nylin S, Pierce NE, Sperling FaH, Vila R, Warren aD, Zakharov E. 2005. Synergistic effects of combining morphological and molecular data in resolving the phylogeny of butterflies and skippers. Proceedings of the Royal Society Series B, 272, 1577-1586.
• Wahlberg, N., M. F. Braby, A. V. Z. Brower, R. de Jong, M.-M. Lee, S. Nylin, N. E. Pierce, F. A. H. Sperling, R. Vila, A. D. Warren, and E. Zakharov. 2005. Synergistic effects of combining morphological and molecular data in resolving the phylogeny of butterflies and skippers. Proceedings of the Royal Society Series B 272:1577-1586.
• Weller S J, Pashley D P. 1995. In search of butterfly origins. Molecular Phylogenetics and Evolution, 4, 235-246.
• Weller, S. J. and D. P. Pashley. 1995. In seach of butterfly origins. Molecular Phylogenetics and Evolution 4(3):235-246.
• de Jong R, Vane-Wright RI, Ackery P R. 1996. The higher classification of butterflies (Lepidoptera): problems and prospects. Entomologica Scandinavica, 27(1), 65-101.
• de Jong, R., R. I. Vane-Wright, and P. R. Ackery. 1996. The higher classification of butterflies (Lepidoptera): problems and prospects. Entomologica Scandinavica 27(1):65-101.