2711 Lysiella Rydb.
- Rydb., Cat. Fl. Montana: 104 (1900).
Notes: Lysiella obtusata and L. oligantha are sometimes treated as subspecies, e.g., by Hultén (1968a). They differ in several characters, in ploidy levels, and are fully allopatric. The diploid L. obtusata is North American and the hexaploid L. oligantha Eurasian. Two species are justified.
Higher Taxa
- Orchidaceae [27,family]