Aristolochia labiata Willd. [ Aristolochia ornithocephala Hook.]
      
no HD illustration available (m3)
6 88167 Aristolochia labiata Willd. Aristolochiaceae
W. Curtis, Bot. Mag., vol. 70 [ser. 2, vol. 17]: t. 4120 (1844) [W.H. Fitch]