Selenicereus undatus

(Haw)Hunt

◊ Cact. Syst. Init. 36:35 (2017)
◊◊ Cereus undatus Haw - Phil. Mag. 7:110 (1830)
Hylocereus undatus (Haw)Br&R - Britton - Flora Bermuda 256 (1918)
Cereus tricostatus RGoss - Bull. Soc. Bot. France 54:664 (1907)
Hylocereus tricostatus (Goss)Br&R - Contr. US Nat. Herb. 12:429 (1909)

- Three-angled, 7 cm diameter, dark green, with strongly wavy edges. Areoles 3 5 cm apart. Spines 1 3, short, 2 4 mm long. Flower up to 30 cm long. Outer petals yellow-green, reflected. Inner petals broad, white. Filaments cream. Style and stigmas cream. Fruit obovoid, up to 12 cm diameter, red. Seed black.

- Originates from Mexico and Central America? Cultivated and run wild in tropical America and Southeast Asia.

Cact. 2:187', 188", plate 30, 32
Ep. Hb. 207"
Backeberg 2:810, 811
KuaS 25(5):111; 29(1):14"; 50(3):(51")
Bravo 1:448, 450, 452", 453"
Cast. Cactaceas amazonicas (1967)
NCL 141
Kaktusz Világ 1988(4):63
CEB 131'', 197
EPIG 6(3):69; 84:37"
Succulenta 10(10):181; 97(3):114"