Eukaryota | Plantae | Pteridobiotina | Tracheophyta | Magnoliopsida | Cornales | Loasaceae | Loasoideae | Caiophora
COL:CS5HF | COL:P | COL:CMQ8S | COL:TP | COL:MG | COL:ZT | COL:C5K | COL:JTZ | COL:62JCD
(Chatton, 1925) Whittaker & Margulis, 1978 |  | Britton & Brown |  |  | Link | Juss. | Urb. & Gilg | J.Presl