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A new yellow-flowered ornithophilous Vriesea and an illustrated collection of the bromeliads from Pico Alto, Serra do Baturité, Ceará State, Northeastern Brazil

. Phytotaxa. 117, 2 (Jul. 2013), 42–50. DOI:https://doi.org/10.11646/phytotaxa.117.2.2.