Vervaeke, I., Parton, E., Deroose, R., & de Proft, M. (2003). Flower Biology of Six Cultivars of the Bromeliaceae I. Pollen, Pistil, and Petal Appendages. Selbyana, 24(1), 78–86. Retrieved from https://journals.flvc.org/selbyana/article/view/121579