Connaraceae Rourea minor (Gaertn.) Aubl. subsp. microphylla (Hook. & Arn.) J.-E. Vidal Thai Nguyen Prov., Vo Nhai Distr., Than Sa Mun., Than Sa vill., near point 21?47′58″ N, 105?54′07″ E, 49 m a.s.l.
Occasionally clustered on edges of in secondary scrub, area abandoned after shifting cultivation on slopes of shaly mountains. Scandent shrub, ca. 3-4 m long; flowers white. HAL 9187 29 Aug 2006 Photos: Id. by Phan Ke Loc Collectors: Phan Ke Loc, Nguyen Tien Vinh and Nguyen Sinh Khang
Collected with the financial support from NYBG, U.S.A.