Folia Piper auritum
Piper auritum (binomen a Carolo Sigismundo Kunth anno 1816 statutum) est planta generis Piperis , in America media sponte crescens, ibi propter folia aromatica et medicinalia culta. In insulis Pacificis et Florida inter malas herbas numeratur.
Amatus Bonpland , Alexander de Humboldt ; Carolus Sigismundus Kunth , ed., Nova Genera et Species Plantarum vol. 1 (1815 [1816]) p. 54
Lilia A. Conde-Hernández, José Á. Guerrero-Beltrán, "Total phenolics and antioxidant activity of Piper auritum and Porophyllum ruderale " in Food Chemistry vol. 142 (2014) pp. 455–460
Lee Dyer, Aparna Palmer, Piper: A Model Genus for Studies of Phytochemistry, Ecology, and Evolution . Novi Eboraci: Kluwer, 2004 (Paginae selectae apud Google Books )
Mahabir P. Gupta et al., "Safrole, the Main Component of the Essential Oil from Piper auritum of Panama " in Journal of Natural Products vol. 48 (1982) pp. 330-343