Thanks Ron for adding more differences.
-- 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://www.gurcharanfamily.com/ http://people.du.ac.in/~singhg45/ On Fri, Mar 16, 2012 at 7:11 PM, Ron_Convolvulaceae <[email protected]>wrote: > > > On Friday, March 16, 2012 9:03:15 AM UTC-4, Balkar wrote: >> >> Excellent Catch Sir >> >> On Fri, Mar 16, 2012 at 4:22 PM, Satish Phadke <[email protected]>wrote: >> >>> I have a query about differentiation between the three species. >>> I.indica >>> I.nil >>> I. learii >>> I have seen the last one in Mahabaleshwar with Shrikant ji(Will post it >>> separately) >>> I hope you will tell us the differences clearly. >> >> > Photo of Ipomoea indica sepals for comparison > http://davesgarden.com/guides/pf/showimage/105125/ > > Ipomoea nil is an annual and often producing many seeds , while Ipomoea > indica is a perennial , often very self-incompatible due to the > development of clonal colonies. > > > > >> >>> >>> On Fri, Mar 16, 2012 at 12:33 PM, Gurcharan Singh (Google Docs) < >>> [email protected]> wrote: >>> >>>> I've shared Convolvulaceae Week: Ipomoea nil from Delhi and >>>> Dakpathar<https://docs.google.com/document/d/1axKkwDEDzyP0fZlBh-WVOLkl8tyqmdbrNyW2fKLf4do/edit> >>>> - >>>> tracked<https://docs.google.com/document/d/1axKkwDEDzyP0fZlBh-WVOLkl8tyqmdbrNyW2fKLf4do/edit> >>>> Click to open: >>>> >>>> - Convolvulaceae Week: Ipomoea nil from Delhi and >>>> Dakpathar<https://docs.google.com/document/d/1axKkwDEDzyP0fZlBh-WVOLkl8tyqmdbrNyW2fKLf4do/edit> >>>> - >>>> tracked<https://docs.google.com/document/d/1axKkwDEDzyP0fZlBh-WVOLkl8tyqmdbrNyW2fKLf4do/edit> >>>> >>>> >>>> Ipomoea nil (L.) Roth, Catal. Bot. 1: 36. 1797. >>>> >>>> Convolvulus nil L. >>>> >>>> Species appearing similar to I. indica but with sepals densely hirsute >>>> at base, often slightly curved above, lighter coloured smaller flowers. >>>> >>>> Ipomoea-nil-Dakpathar-2 >>>> >>>> Ipomoea-nil-Dakpathar-1 >>>> >>>> Ipomoea-nil-Delhi-1 >>>> >>>> Ipomoea-nil-Delhi-2 >>>> >>>> Gurcharan Singh >>>> >>>> Google Docs makes it easy to create, store and share online documents, >>>> spreadsheets and presentations. >>>> [image: Logo for Google Docs] <https://docs.google.com> - >>>> tracked<https://docs.google.com> >>>> >>> >>> >>> >>> -- >>> Dr Satish Phadke >>> >> >> >> >> -- >> Regards >> >> Dr Balkar Singh >> Head, Deptt. of Botany and Biotechnology >> Arya P G College, Panipat >> Haryana-132103 >> 09416262964 >> >
