Accepted Species
First published in: Bot. Rev. (Lancaster) 70(2): 142-144, fig. 2. (2004).
Etymology: From the Latin collis (‘hills’), referring to its occurrence at moderate to high elevations in mountainous country of Vietnam. [source]
- Collector:
- S. L. Yang & H. T. Nguyen 777
- Locality:
- Vietnam: Son La: Mai Son, between Hat Lot and Bac Yen
- Elevation:
- 400-900 m
- Date:
- 5 Apr 1996
- Type location(s):
- HT:HN
Distribution: Vietnam (Son La)
References (4)