Children (14 direct children, 14 direct and indirect children):
Mimosa quadrivalvis var. angustata
Mimosa quadrivalvis var. floridana
Mimosa quadrivalvis var. leptocarpa
Mimosa quadrivalvis var. platycarpa
Mimosa quadrivalvis var. latidens
Mimosa quadrivalvis var. quadrivalvis
Mimosa quadrivalvis var. nelsonii
Mimosa quadrivalvis var. urbaniana
Mimosa quadrivalvis var. diffusa
Mimosa quadrivalvis var. tetragona
Mimosa quadrivalvis var. hystricina
Mimosa quadrivalvis var. jaliscensis
Mimosa quadrivalvis var. occidentalis
Mimosa quadrivalvis var. paucijuga