R. tanastylum var lingzhiense
Species
| Subgenus | Hymenanthes |
| Section | Pontica |
| Subsection | Irrorata |
| First Described | 1992 ( Fang ) |
| Origin | E. Xizang 3700 meter |
| Epiphytic/Terrestrial | terrestrial |
| Bloom Time | ? |
| Flower | ? |
| Flower Color | white |
| Fragrance | ? |
| Leaves | oblong-elliptic |
| Leaf persistence | Evergreen |
| Minimum Hardiness | -5 C (23 F) |
| Additional Hardiness Info |
H3 |