Eukaryota | Plantae | Pteridobiotina | Tracheophyta | Magnoliopsida | Malvales | Malvaceae | Bombacoideae | Fremontodendreae | Fremontodendron | Fremontodendron californicum
COL:CS5HF | COL:P | COL:CMQ8S | COL:TP | COL:MG | COL:3HP | COL:CDB | COL:J8B | COL:KVZPV | COL:4L42 | COL:6JNMP
(Chatton, 1925) Whittaker & Margulis, 1978 |  | Britton & Brown |  |  | Juss. ex Bercht. & J.Presl | Juss. | Burnett | Airy Shaw | Coult. | (Torr.) Coult.