Oenothera tetraptera Cav. [ Oenothera latiflora Sessé & Moc.]
      
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42 710637 Oenothera tetraptera Cav. Onagraceae
M. Sessé, M. Mociño, Draw. Roy. Exped. New Spain: [Hunt instutute, Turner collection no. 0768] (1787-1803)