Derris involuta
Derris involuta (Sprague) Sprague
Sprague, T.A. (1905) New or Noteworthy Plants. Gardeners' Chronicle. London. Series 3 38: 3
Nomenclatural Synonyms:
Wistaria involuta Sprague
;
Sprague, T.A. (1904) New or Noteworthy Plants. Gardeners' Chronicle. London. Series 3 36: 141
