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  "Title": "Deriving Phylogenies from Synthesis Trees",
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  "Description": "Provides tools to derive species-level phylogenies from\nlarge synthesis mega-trees for a wide range of taxonomic\ngroups, including plants, birds, mammals, amphibians, reptiles,\nfish, bees, butterflies, and sharks. When a queried species is\nabsent from the mega-tree, it is grafted onto the tree using\none of two placement strategies: attachment at the basal node\nof the most closely related genus or family ('at_basal_node'),\nor random attachment below that basal node with probability\nproportional to branch length ('random_below_basal'). See Li\n(2023) <doi:10.1111/ecog.06643> for details. Multiple species\nfrom a genus not represented in the mega-tree are placed as a\npolytomy to preserve clade coherence. The package interfaces\nwith the 'megatrees' data package, which bundles or downloads\non demand curated mega-trees. Users can also provide their own\nmega-trees.",
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