Koellia albescens
Pycnanthemum albescens
Torr. & A.Gray
Eukaryota | Plantae | Pteridobiotina | Tracheophyta | Magnoliopsida | Lamiales | Lamiaceae | Nepetoideae | Mentheae | Cunilinae | Pycnanthemum | Pycnanthemum albescens
COL:CS5HF | COL:P | COL:CMQ8S | COL:TP | COL:MG | COL:3F4 | COL:PR82T | COL:V5KN5 | COL:V5L69 | COL:V5GST | COL:8W2XL | COL:4QLVF
(Chatton, 1925) Whittaker & Margulis, 1978 |  | Britton & Brown |  |  | Bromhead | Martinov | Burnett | Dumort. | Endl. | Michx. | Torr. & A.Gray