Kuethe, J.r., Martin Wettges, Henry X. Garzón-Suárez, Carlos Magdalena, Andrés Torres, Marco M. Jiménez, and Xavier Cornejo. “Passiflora Nosferatu Sp. nov., the Second Exclusively Unipetalous Species Within Passiflora supersect. Tacsonia (Passifloraceae); Including Notes on P. Brachyantha From Central-Southern Ecuador”. Phytotaxa 714, no. 4 (August 14, 2025): 270–280. Accessed December 5, 2025. https://phytotaxa.mapress.com/pt/article/view/phytotaxa.714.4.2.