'''''Sabal causiarum''''', commonly known as the '''Puerto Rican hat palm''', is a species of [[Arecaceae|palm]] which is native to [[Hispaniola]], [[Puerto Rico]] and the [[British Virgin Islands]]. | '''''Sabal causiarum''''', commonly known as the '''Puerto Rican hat palm''', is a species of [[Arecaceae|palm]] which is native to [[Hispaniola]], [[Puerto Rico]] and the [[British Virgin Islands]]. |