Eukaryota | Plantae | Pteridobiotina | Tracheophyta | Magnoliopsida | Ericales | Ericaceae | Ericoideae | Phyllodoceae | Kalmia | Kalmia angustifolia
COL:CS5HF | COL:P | COL:CMQ8S | COL:TP | COL:MG | COL:625QY | COL:623P8 | COL:JJP | COL:KVP7V | COL:579Q | COL:6NK44
(Chatton, 1925) Whittaker & Margulis, 1978 |  | Britton & Brown |  |  | Bercht. & J.Presl | Juss. | Arn. | Drude | L. | L.