Keeping an eye on coloration: ecological correlates of the evolution of pitcher traits in the genus Nepenthes (Caryophyllales) The Harvard community has made this article openly available. Please share how this access benefits you. Your story matters Citation Gilbert, Kadeem J, Joel H Nitta, Gerard Talavera, and Naomi E Pierce. 2018. “Keeping an Eye on Coloration: Ecological Correlates of the Evolution of Pitcher Traits in the Genus Nepenthes (Caryophyllales).” Biological Journal of the Linnean Society 123 (2) (January 4): 321–337. doi:10.1093/biolinnean/blx142. Published Version doi:10.1093/biolinnean/blx142 Citable link http://nrs.harvard.edu/urn-3:HUL.InstRepos:34830683 Terms of Use This article was downloaded from Harvard University’s DASH repository, and is made available under the terms and conditions applicable to Open Access Policy Articles, as set forth at http:// nrs.harvard.edu/urn-3:HUL.InstRepos:dash.current.terms-of- use#OAP 1 Title: Keeping an eye on coloration: ecological correlates of the evolution of pitcher traits in the genus Nepenthes (Caryophyllales) Running title: Pitcher evolution in Nepenthes Authors: Kadeem J. Gilberta*, Joel H. Nittaa,b, Gerard Talaveraa,c, Naomi E. Piercea a Department of Organismic and Evolutionary Biology, Harvard University, 26 Oxford St., Cambridge, MA 02138, USA b current address: Department of Botany, National Museum of Nature and Science, 4-1-1 Amakubo, Tsukuba, Japan, 305-0005 c Institut de Biologia Evolutiva (CSIC-Universitat Pompeu Fabra), Passeig Marítim de la Barceloneta, 37, E-08003, Barcelona, Spain *Corresponding author,
[email protected] 2 Abstract Nepenthes is a genus of carnivorous pitcher plants with high intra- and interspecific morphological diversity.