Gesneriaceae

Hemiboea subcapitata C. B. Clarke var. Guangdongensis?

Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46’21.7N 104°47’47.5E. Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l. Terrestrial and lithophytic herb on wet rocky slope. Flowers white, tube inside with purple-violet stripes. Common.

2 October 2016 CPC 8210

Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.