Children (24 direct children, 738 direct and indirect children):
Fagonia
(tree size 94)
Fagonbush
Zygophyllum
(tree size 224)
Beancaper
Neoluederitzia
(tree size 2)
Guaiacum
(tree size 12)
Lignum-vitae
Larrea
(tree size 16)
Creosote bush
Kallstroemia
(tree size 33)
Caltrop
Porlieria
(tree size 6)
Metharme
(tree size 1)
Morkillioideae
(tree size 11)
Seetzenioideae
(tree size 3)
Zygophylloideae
(tree size 119)
Larreoideae
(tree size 18)
Tribuloideae
(tree size 154)
Plectrocarpa
(tree size 6)
Sarcozygium
(tree size 3)
Neoschroetera
(tree size 1)
Malacocarpus
(tree size 1)
Izozogia
(tree size 1)
Miltianthus
(tree size 1)
Halimiphyllum
(tree size 1)
Gonopterodendron
(tree size 4)
Agialid
(tree size 1)
Agialida
Agiella
(tree size 2)