A genus level phylogeny of the Syrphidae (sawflies) along with data on the species richness of each genus.
data(syrphidae)
A 'phylo' object (syrphidaeTree
) containing a phylogeny of 204 genera of sawflies and a data frame (syrphidaeRich
) of the species richness of each genus.
Katzourakis, A., Purvis, A., Azmeh, S., Rotheray, G., and Gilbert, F. (2001). Macroevolution of hoverflies (Diptera : Syrphidae): the effect of using higher-level taxa in studies of biodiversity, and correlates of species richness. Journal of Evolutionary Biology, 14:219-227.
fusco.test