Hylocereus undatus (Haw.) Britton & Rose
      
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2 541890 Hylocereus undatus (Haw.) Britton & Rose [80 226640 Cereus undatus Haw.] Cactaceae
P.C. Standley, J.A. Steyermark, Fl. Guatemala, vol. 7(2): : p. 207, fig. 34 (1946-1977) [L.B. Warner]