Swainsona ecallosa
  Swainsona ecallosa Sprague
  
    Sprague, T.A. (1903) New or Noteworthy Plants. Gardeners'
    Chronicle. London. Series 3 33: 274
  
  
    TYPE:
      "The plant from which the above description is taken was
    sent to Kew by Messrs. Barr & Sons, who obtained it from
    the Minilya river in West Australia"
  
  
    Lee, A.T. (1948) The genus Swainsona. Contributions from the
    New South Wales National Herbarium 1(4): 131-271 (167-168)
  
  
    Thompson, J. (1993) A revision of the genus Swainsona
    (Fabaceae). Telopea 5(3): 466