Children (9 direct children, 13 direct and indirect children):
Pseudorhipsalis ramulosa
(tree size 1)
Pseudorhipsalis alata
Pseudorhipsalis himantoclada
Pseudorhipsalis lankesteri
Pseudorhipsalis acuminata
Pseudorhipsalis amazonica
(tree size 3)
Pseudorhipsalis horichii
Pseudorhipsalis macrantha
Pseudorhipsalis harrisii