Children (18 direct children, 22 direct and indirect children):
Phyllacanthus dubius
(tree size 1)
Phyllacanthus magnificus
Phyllacanthus forcipulatus
Phyllacanthus parvispinus
Phyllacanthus irregularis
(tree size 1)
Phyllacanthus imperialis
Phyllacanthus longispinus
Phyllacanthus baculosa
Phyllacanthus clarkii
(tree size 1)
Phyllacanthus duncani
(tree size 1)
Phyllacanthus priscus
Phyllacanthus serratus
Phyllacanthus suleimani
Phyllacanthus texanus
Phyllacanthus titan
Phyllacanthus tylotus
Phyllacanthus tysoni
Phyllacanthus wellmanae