Eukaryota | Plantae | Pteridobiotina | Tracheophyta | Magnoliopsida | Asterales | Asteraceae | Asteroideae | Helenieae | Heleniinae | Helenium | Helenium microcephalum
COL:CS5HF | COL:P | COL:CMQ8S | COL:TP | COL:MG | COL:ST | COL:622TP | COL:J6T | COL:KVB9P | COL:KVB9Y | COL:635JB | COL:3K4LY
(Chatton, 1925) Whittaker & Margulis, 1978 |  | Britton & Brown |  |  | Link | Dumort. | (Cass.) Lindl. | Lindl. | Dumort. | L. | DC.