| Collector | Averyanov, L. |
| Number | VH2991 |
| Collected with | N.Q. Binh & P.K. Loc |
| Country | Vietnam |
| Subpart | Lam Dong |
| County | |
| Locality | 29 km to NE from Dalat city, distr. Lac Duong, municipalite Da Chay. Closed broadleaved cloud forest on main peak of Bi Dup mountain system |
| Coordinates | 12° 5' N 108° 40' E |
| Minimum elevation (m) | 2260 |
| Maximum elevation (m) | 2260 |
| Start date | 1997/03/21 |
| End date | 1997/03/21 |
| Family | Orchidaceae |
| Identification | Bidupia bicamerata Aver. & Christenson |
| Determined by | |
| Identification qualifier | |
| Field notes | Epiphyte on high trees. Flowers purple-violet, spur white. Not common |
|