culcita: includes some plants usually placed in e.g. genus Dicksonia: terrestrial ferns resembling bracken; tropical America; Malaysia to Australia and Polynesia; southwestern Europe and Atlantic islands
entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving)
legal separation: (law) the cessation of cohabitation of man and wife (either by mutual agreement or under a court order)