Vinh Yen, Vietnam
Locality: Rung Rinh peak, Tam Dao 2
Coordinates: 21.2876, 105.3788
(Map it)
Elevation: 1376m.
Comment: shurbs, branchlets densely tomentose. Leaves simple, abaxially densely tomentose with yellowish hairs, margin serrate. Petiole with sparse prickles.
Collector(s):