Wendt, Tânia, Natália Prado Lopes Paz, and Ricardo Iglesias Rios. 2000. “A Morphometric Analysis of a Putative Hybrid Between Pitcairnia Albiflos and P. Staminea (Bromeliaceae)”. Selbyana 21 (1/2):132-36. https://journals.flvc.org/selbyana/article/view/121744.