Longetia is a genus of plants under the family Picrodendraceae first described as a genus in 1866. It has only one known species, Longetia buxoides, endemic to New Caledonia. formerly included moved to other genera: Austrobuxus Scagea See also Taxonomy of the Picrodendraceae References Picrodendraceae Monotypic Malpighiales genera Endemic flora of New Caledonia Taxa named by Henri Ernest Baillon