Classification
Tracheophyta [filum]Spermatopsida [klas]
Saxifragales [orde]
Orde Saxifragales contains the following taxa:
Altingiaceae [familie]
Cercidiphyllaceae [familie]
Crassulaceae [familie]
Grossulariaceae [familie]
Haloragaceae [familie]
Hamamelidaceae [familie]
Paeoniaceae [familie]
Saxifragaceae [familie]