Crambe abyssinica Hochst. ex R.E.Fr. APC legitimate | sensu Hewson, H.J. in George, A.S. (ed.) (9 December 1982), Brassicaceae. Flora of Australia 8
  • Reported by H.J.Hewson, Fl. Australia 8: 250 (1982), as an escape from a field trial in WA, but apparently not persisting.