Many thanks Gurcharan ji and Shrikant ji. My thoughts after going through each name, ... my posted plant looks fitting to *J. violacea*, now a synonym of *J. pentantha*, update from Gurcharan ji's search.
Regards. Dinesh On Thu, Mar 15, 2012 at 8:38 AM, Gurcharan Singh <singh...@gmail.com> wrote: > Dinesh ji > To me your plant seems to be the same as one uploaded by Raman ji as > Jacquemontia pentantha, and also commonly cultivated in Delhi. J. > paniculata and J. coerulea seem to be quite distinct species. J paniculata > has calyx lobes ovate-lanceolate nearly 5-6 mm broad, and corolla shorter > barely 1 cm long as against 2-4 mm broad and corolla 2 cm long in J. > pentantha. Plus if we see most photographs on net including one on Flowers > of India (Garg ji), J. paniculata has lighter coloured (nearly white > flowers with distinctly narrow and sharply pointed corolla lobes. > > > http://commons.wikimedia.org/wiki/File:Jacquemontia_paniculata_W_IMG_2931.jpg > > http://florabase.dec.wa.gov.au/browse/profile/6643 > > *Jacquemontia* *coerulea* (Schum. & Thonn.) Choisy ex G. Don is now > considered as synonym of J. ovalifolia (Choisy) Hallier.f. seems also to > have similar coloured flowers but with much broader corolla lobes and > apparantly larger flowers and much different oval leaves.. > > http://eol.org/pages/580906/overview > > > But there also seems to be confusion about the status of *Jacquemontia > **violacea. > Flora of China reports *Fang and Huang (Fl. Reipubl. Popularis Sin. > 64(1): 46. 1979) incorrectly listed Jacquemontia violacea (Vahl) Choisy, > based on *Convolvulus* *violaceus* Vahl, as a synonym for *J.* *paniculata > *. *Jacquemontia* *violacea* is a synonym of *J.* *pentantha *(Jacquin) > G. Don, a West Indian species introduced to Asia as an ornamental but not > known to be in China. > > The Plant list only adds to the confusion. It treats it as synonym of * > Jacquemontia* *paniculata* (Burm. f.) Hallier > f.<http://www.theplantlist.org/tpl/record/tro-8502427>, > but treats its basionym *Convolvulus* *violaceus* > Vahl<http://www.theplantlist.org/tpl/record/tro-8500849> as > synonym of Jacquemontia pentantha (Jacq.) G. Don > > > -- > 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 Wed, Mar 14, 2012 at 8:44 PM, Dinesh Valke <dinesh.va...@gmail.com>wrote: > >> Shrikant ji ... please validate if *Jacquemontia violacea* (Vahl) Choisy >> is also a possibility. >> Changed to *Jacquemontia paniculata* (Burm. f.) Hallier f. only on >> finding that *J. violacea* is put as its synonym at The Plants List. >> >> Regards. >> Dinesh >> >> >> >> >> >> >> On Wed, Mar 14, 2012 at 8:25 PM, shrikant ingalhalikar < >> le...@rediffmail.com> wrote: >> >>> Dineshji, this I suppose is J. coerulea, a cultivated climber with 2 cm >>> blue flowers. J. paniculata is a wild plant with 1 cm white flowers. >>> Regards, Shrikant >>> >>> On Tuesday, March 13, 2012 11:26:43 PM UTC+5:30, Dinesh Valke wrote: >>>> >>>> *Jacquemontia paniculata *(Burm. f.) Hallier f. ... popular synonym: >>>> *Jacquemontia >>>> violacea *(Vahl) Choisy. >>>> >>>> >>>> >>>> - *jak-MON-tee-uh* -- named for Victor Jaquemont, French botanist >>>> and explorer >>>> *pan-ick-yoo-LAY-tuh* or *pan-ick-yoo-LAH-tuh* -- referring to the >>>> flower clusters (panicles) >>>> *vy-oh-LAH-see-uh* or *vy-oh-LAH-say-uh* violet-colored >>>> ... Dave's >>>> Botanary<http://www.google.com/url?q=http%3A%2F%2Fdavesgarden.com%2Fguides%2Fbotanary%2F&sa=D&sntz=1&usg=AFrqEzf-XnKALJLi4ZvWhItDcjW2mcyZrg> >>>> >>>> >>>> [image: Skyblue >>>> Clustervine]<http://www.google.com/url?q=http%3A%2F%2Fwww.flickr.com%2Fphotos%2Fdinesh_valke%2F385439061%2F&sa=D&sntz=1&usg=AFrqEzeJTR-eWmtZJ4WndJmR4C4vEOpfuQ> >>>> Feb 10, 2007 ... in garden at Thane, Maharashtra >>>> >>>> >>>> *commonly known as*: jacquemontia, pentantha, skyblue clustervine >>>> >>>> *Native to*: tropical America >>>> >>>> *References*: Flowers of >>>> India<http://www,flowersofindia.in/catalog/slides/Pentantha.html>• Top >>>> Tropicals<http://www.google.com/url?q=http%3A%2F%2Ftoptropicals.com%2Fcatalog%2Fuid%2Fjacquemontia_pentantha.htm&sa=D&sntz=1&usg=AFrqEzdhuqbieU2mezccnIE5-H-ormFB_w>• >>>> Dave's >>>> Garden<http://www.google.com/url?q=http%3A%2F%2Fdavesgarden.com%2Fpf%2Fgo%2F2538%2Findex.html&sa=D&sntz=1&usg=AFrqEzc5rD7nXq3gDfx9qQYVzRluS8PvrA> >>>> >>>> >>>> *another view*: >>>> >>>> - Feb 10, 2007 ... in garden at Thane, Maharashtra >>>> [image: Jacquemontia >>>> paniculata]<http://www.google.com/url?q=http%3A%2F%2Fwww.flickr.com%2Fphotos%2Fdinesh_valke%2F405650347%2F&sa=D&sntz=1&usg=AFrqEzfSlQaoVq20qQSB76qb22RoPI6WdQ> >>>> >>>> >>>> >>>> >>>> >>>> Regards. >>>> Dinesh >>> >>> >>> On Tuesday, March 13, 2012 11:26:43 PM UTC+5:30, Dinesh Valke wrote: >>>> >>>> *Jacquemontia paniculata *(Burm. f.) Hallier f. ... popular synonym: >>>> *Jacquemontia >>>> violacea *(Vahl) Choisy. >>>> >>>> >>>> >>>> - *jak-MON-tee-uh* -- named for Victor Jaquemont, French botanist >>>> and explorer >>>> *pan-ick-yoo-LAY-tuh* or *pan-ick-yoo-LAH-tuh* -- referring to the >>>> flower clusters (panicles) >>>> *vy-oh-LAH-see-uh* or *vy-oh-LAH-say-uh* violet-colored >>>> ... Dave's >>>> Botanary<http://www.google.com/url?q=http%3A%2F%2Fdavesgarden.com%2Fguides%2Fbotanary%2F&sa=D&sntz=1&usg=AFrqEzf-XnKALJLi4ZvWhItDcjW2mcyZrg> >>>> >>>> >>>> [image: Skyblue >>>> Clustervine]<http://www.google.com/url?q=http%3A%2F%2Fwww.flickr.com%2Fphotos%2Fdinesh_valke%2F385439061%2F&sa=D&sntz=1&usg=AFrqEzeJTR-eWmtZJ4WndJmR4C4vEOpfuQ> >>>> Feb 10, 2007 ... in garden at Thane, Maharashtra >>>> >>>> >>>> *commonly known as*: jacquemontia, pentantha, skyblue clustervine >>>> >>>> *Native to*: tropical America >>>> >>>> *References*: Flowers of >>>> India<http://www,flowersofindia.in/catalog/slides/Pentantha.html>• Top >>>> Tropicals<http://www.google.com/url?q=http%3A%2F%2Ftoptropicals.com%2Fcatalog%2Fuid%2Fjacquemontia_pentantha.htm&sa=D&sntz=1&usg=AFrqEzdhuqbieU2mezccnIE5-H-ormFB_w>• >>>> Dave's >>>> Garden<http://www.google.com/url?q=http%3A%2F%2Fdavesgarden.com%2Fpf%2Fgo%2F2538%2Findex.html&sa=D&sntz=1&usg=AFrqEzc5rD7nXq3gDfx9qQYVzRluS8PvrA> >>>> >>>> >>>> *another view*: >>>> >>>> - Feb 10, 2007 ... in garden at Thane, Maharashtra >>>> [image: Jacquemontia >>>> paniculata]<http://www.google.com/url?q=http%3A%2F%2Fwww.flickr.com%2Fphotos%2Fdinesh_valke%2F405650347%2F&sa=D&sntz=1&usg=AFrqEzfSlQaoVq20qQSB76qb22RoPI6WdQ> >>>> >>>> >>>> >>>> >>>> >>>> Regards. >>>> Dinesh >>> >>> >>> On Tuesday, March 13, 2012 11:26:43 PM UTC+5:30, Dinesh Valke wrote: >>>> >>>> *Jacquemontia paniculata *(Burm. f.) Hallier f. ... popular synonym: >>>> *Jacquemontia >>>> violacea *(Vahl) Choisy. >>>> >>>> >>>> >>>> - *jak-MON-tee-uh* -- named for Victor Jaquemont, French botanist >>>> and explorer >>>> *pan-ick-yoo-LAY-tuh* or *pan-ick-yoo-LAH-tuh* -- referring to the >>>> flower clusters (panicles) >>>> *vy-oh-LAH-see-uh* or *vy-oh-LAH-say-uh* violet-colored >>>> ... Dave's >>>> Botanary<http://www.google.com/url?q=http%3A%2F%2Fdavesgarden.com%2Fguides%2Fbotanary%2F&sa=D&sntz=1&usg=AFrqEzf-XnKALJLi4ZvWhItDcjW2mcyZrg> >>>> >>>> >>>> [image: Skyblue >>>> Clustervine]<http://www.google.com/url?q=http%3A%2F%2Fwww.flickr.com%2Fphotos%2Fdinesh_valke%2F385439061%2F&sa=D&sntz=1&usg=AFrqEzeJTR-eWmtZJ4WndJmR4C4vEOpfuQ> >>>> Feb 10, 2007 ... in garden at Thane, Maharashtra >>>> >>>> >>>> *commonly known as*: jacquemontia, pentantha, skyblue clustervine >>>> >>>> *Native to*: tropical America >>>> >>>> *References*: Flowers of >>>> India<http://www,flowersofindia.in/catalog/slides/Pentantha.html>• Top >>>> Tropicals<http://www.google.com/url?q=http%3A%2F%2Ftoptropicals.com%2Fcatalog%2Fuid%2Fjacquemontia_pentantha.htm&sa=D&sntz=1&usg=AFrqEzdhuqbieU2mezccnIE5-H-ormFB_w>• >>>> Dave's >>>> Garden<http://www.google.com/url?q=http%3A%2F%2Fdavesgarden.com%2Fpf%2Fgo%2F2538%2Findex.html&sa=D&sntz=1&usg=AFrqEzc5rD7nXq3gDfx9qQYVzRluS8PvrA> >>>> >>>> >>>> *another view*: >>>> >>>> - Feb 10, 2007 ... in garden at Thane, Maharashtra >>>> [image: Jacquemontia >>>> paniculata]<http://www.google.com/url?q=http%3A%2F%2Fwww.flickr.com%2Fphotos%2Fdinesh_valke%2F405650347%2F&sa=D&sntz=1&usg=AFrqEzfSlQaoVq20qQSB76qb22RoPI6WdQ> >>>> >>>> >>>> >>>> >>>> >>>> Regards. >>>> Dinesh >>> >>> >> > > > >
