Children (17 direct children, 17 direct and indirect children):
Sibara filifolia
Santa cruz island winged rockcress
Sibara virginica
Virginia winged rockcress
Sibara angelorum
Sibara brandegeana
Sibara deserti
Desert winged rockcress
Sibara laxa
Sibara mexicana
Sibara anethifolia
Sibara macrostachya
Sibara pinnata
Sibara rosulata
Sibara mendocina
Sibara grisea
Sibara matthioloides
Sibara davidsonii
Sibara dilloniorum
Sibara tehuelches