the calyx is clearly winged, I would go with Torenia, possibly T. asiatica
-- Dr. Gurcharan Singh Retired Associate Professor SGTB Khalsa College, University of Delhi, Delhi-110007 Res: 932 Anand Kunj, Vikas Puri, New Delhi-110018. Phone: 011-25518297 Mob: 9810359089 http://people.du.ac.in/~singhg45/ On Mon, Dec 27, 2010 at 10:54 AM, Ritesh Kumar Choudhary < ritesh....@gmail.com> wrote: > Dear Gargji, > > Thanks for pointing out the variation. I am not sure but the upper lip > character seems to be variable.. > > According to Flora of China .........upper lip ovate, *sometimes*shallowly > 2-lobed. > > Shall wait for other comments. > > Regards, > Ritesh. > > >
