Versieux, L. D. M., Nogueira, M., & Conceição, A. A. (2014). The rediscovery, after one century, of Vriesea maculosa (Bromeliaceae, Tillandsioideae) with an amendment to its description. Phytotaxa, 188(4), 198–208. https://doi.org/10.11646/phytotaxa.188.4.2