Paullinia pinnata L. Paullinia pinnata L., Sp. Pl.: 366. 1753 sec. Acevedo 2008=Paullinia hostmannii Steud. in Flora 27: 725. 1844 syn. sec. The Plant List 2013=Paullinia pendulifolia Rusby in Mem. New York Bot. Gard. 7: 291. 1927 syn. sec. The Plant List 2013