FLORA OF VIETNAM
Begoniaceae
Begonia rugosula Aver., sp.nov. Type

Bac Kan Prov., Cho Don Distr., Xuan Lac municipality, Lung Ly locality, around point 22°17′24″N, 105°30′10″E, at elev. about 950 m.

In partially destroyed primary closed evergreen broad-leaved forests near top of limestone mountain.

Lithophyte.

CPC 1260a 6 Marchch 2011
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

Flowered under cultivation at May 2011. Male flowers white, tepals light olive-green at base, filaments and anthers yellow; female flowers white, sometimes with light pink tint, tepals light olive-green at base, stiles and stigmas yellow. Photos.

d-EXSICCATES OF VIETNAMESE FLORA 0185/CPC 1260a (CPC, LE)
© Nguyen Tien Hiep, L.Averyanov, Phan Ke Loc