Paederia scandens (Lour.) Merr.

in S.Korea, Mokpo, September 2011 (pictures 1 to 4)
in China, Yunnan, road to Zhongdian-Lijiang, june 2002 (pictures 7 & 9)
in China, Yunnan, Kunming, june 2002 (pictures 8 & 10)
in China, Sichuan, road to Shimian, september 2005 (picture 11)
in China, Sichuan, Shimian, september 2005 (picture 12)

Description in Contrib. Arn. Arb. No. VIII. 163 (1934)