Ipomoea argentea Meissner [ Ipomoea villosa Ruiz & Pavon]
      
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5 556251 Ipomoea argentea Meissner Convolvulaceae
H. Ruiz, J. Pavón, Draw. Roy. Bot. Exped. Viceroy. Peru: t. 260 [121], fig. 2 (1777) [J. Rubio]