#'Phylogenetic tree of 100 Anolis lizards on Caribbean islands 
#'
#'@docType data
#'
#'@name lizard.tree
#'
#'@format a phylogenetic tree of class phylo with 100 species.
#'
#'@usage
#'data(lizard.tree)
#'
#'@keywords datasets
#'
#'@references
#'Mahler, D. Luke, et al. "Exceptional convergence on the macroevolutionary landscape in island lizard radiations." Science 341.6143 (2013): 292-295.'
#'
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