Template:Daly, 2020
Daly, D.C. 2020. New species of Protium sect. Tetragastris from the Andes, the Brazilian Cerrado, and Amazonia. Studies in Neotropical Burseraceae XXVIII. Brittonia 72(3): 290-302. DOI: 10.1007/s12228-020-09616-x 
Daly, D.C. 2020. New species of Protium sect. Tetragastris from the Andes, the Brazilian Cerrado, and Amazonia. Studies in Neotropical Burseraceae XXVIII. Brittonia 72(3): 290-302. DOI: 10.1007/s12228-020-09616-x