Operculina turpethum (L.) Silva Manso [ Ipomoea turpethum (L.) R. Br.]
      
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6 716725 Operculina turpethum (L.) Silva Manso [125 271242 Convolvulus turpethum L.] Convolvulaceae
K.R. Kirtikar, B.D. Basu, Ind. Med. Pl., Plates, vol. 4 : t. 666 (1918)