Pontes-Pires, A.F., Murray, N.A., Johnson, D.M. & de V. Barbosa, M.R. (2021)

A new species of Xylopia (Annonaceae) from the Peruvian Amazon

. Phytotaxa 514 (2): 181–186. https://doi.org/10.11646/phytotaxa.514.2.11