Anisophylleaceae
However , it is more isolated from the other suprafamilal clades in this order , while it shows some similarities in flower morphology with the genus "Ceratopetalum" ( family Cunoniaceae , order Oxalidales ) . 
<triplet> Ceratopetalum <subj> Cunoniaceae <obj> parent taxon <triplet> Cunoniaceae <subj> Oxalidales <obj> parent taxon