xml2, rvest, httr, magrittr, plyr, utils, taxize
xml2, rvest, httr, magrittr, plyr, ggmap, utils, knitr,
rmarkdown
xml2, rvest, httr, magrittr, plyr, utils, knitr, rmarkdown
xml2, rvest, httr, magrittr, plyr, utils, knitr, taxize