@article {564,
	title = {Jack of all trades masters novel host plants: positive genetic correlations in specialist and generalist insect herbivores expanding their diets to novel hosts},
	journal = {Journal of Evolutionary Biology},
	volume = {25},
	year = {2012},
	month = {2012},
	pages = {38{\textendash}53},
	abstract = {One explanation for the widespread host specialization of insect herbivores is the {\textquoteleft}Jack of all trades-master of none{\textquoteright} principle, which states that genotypes with high performance on one host will perform poorly on other hosts. This principle predicts that cross-host correlation in performance of genotypes will be negative. In this study, we experimentally explored cross-host correlations and performance among families in four species (two generalist and two specialist) of leaf beetles (Cephaloleia spp.) that are currently expanding their diets from native to exotic plants. All four species displayed similar responses in body size, developmental rates and mortality rates to experimentally controlled diets. When raised on novel hosts, body size of larvae, pupae and adults were reduced. Development times were longer, and larval mortality was higher on novel hosts. Genotype {\texttimes} host{\textendash}plant interactions were not detected for most traits. All significant cross-host correlations were positive. These results indicate very different ecological and evolutionary dynamics than those predicted by the {\textquoteleft}Jack of all trades-master of none{\textquoteright} principle.},
	keywords = {Cassidinae, Cephaloleia},
	doi = {10.1111/j.1420-9101.2011.02401.x},
	url = {http://onlinelibrary.wiley.com/doi/10.1111/j.1420-9101.2011.02401.x/abstract},
	author = {Garc{\'{\i}a-Robledo, C. and Horvitz, C. C.}
}
@article {299,
	title = {Adult and larval morphology, host plants, adult longevity and notes on natural history in Cephaloleia {\textquotedblleft}rolled-leaf beetles{\textquotedblright} (Coleoptera: Chrysomelidae: Cassidinae).},
	journal = {Zootaxa},
	volume = {2610},
	year = {2010},
	pages = {50-68},
	author = {Garc{\'{\i}a-Robledo, C. and Horvitz, C. C. and Staines, C. L.}
}
@article {300,
	title = {Adult and larval morphology, host plants, adult longevity and notes on natural history in Cephaloleia {\textquotedblleft}rolled-leaf beetles{\textquotedblright} (Coleoptera: Chrysomelidae: Cassidinae).},
	journal = {Zootaxa},
	volume = {2610},
	year = {2010},
	pages = {50-68},
	author = {Garc{\'{\i}a-Robledo, C. and Horvitz, C. C. and Staines, C. L.}
}
@article {298,
	title = {Host plant scents attract rolled-leaf beetles to Neotropical gingers in a Central American tropical rain forest},
	journal = {Entomologia Experimentalis et Applicata},
	volume = {131},
	number = {2},
	year = {2009},
	pages = {115-120},
	author = {Garc{\'{\i}a-Robledo, C. and Horvitz, C. C.}
}
