Arthrostylidium urbaniiArthrostylidium urbanii is a species of Arthrostylidium bamboo in the grass family.DistributionArthrostylidium urbanii is native to Cuba.DescriptionArthrostylidium urbanii is a slender perennial species that grows to 500–700 mm in height. It possesses 3 Lodicules, 3 Anthers and 2 stigmas.