The genus Morinda (Rubiaceae) is revised and presented with a key species, descriptions with distributional and ecological data, together with illustrations some species. Nine species are considered, one of which is divided into two varieties. Two species and one variety are endemic to the county. M. talmyi is typified. M. longifolai and M. pumila are reduced to synonymy with M.pandurifolia and M.tomentosa, respectively