X. lukei, Taxa Only, Exact Match: 2 Treatments

Xylopia lukei			Johnson, David M. & Murray, Nancy A., 2018, A revision of Xylopia L. (Annonaceae): the species of Tropical Africa, PhytoKeys 97, pp. 1-252 : 74-75	74-75
Xylopia lukei subsp. Section			Johnson, David M. & Murray, Nancy A., 2018, A revision of Xylopia L. (Annonaceae): the species of Tropical Africa, PhytoKeys 97, pp. 1-252 : 80-81	80-81