Dear Anurag Ji, You asked this question about 8 months ago! I responded without knowing anything. Here is the answer -
- http://www.flora.sa.gov.au/efsa/lucid/Solanaceae/Solanaceae%20species/key/Australian%20Solanaceae%20species/Media/Html/Datura_wrightii.htm - http://www.flora.sa.gov.au/efsa/lucid/Solanaceae/Solanaceae%20species/key/Australian%20Solanaceae%20species/Media/Html/Datura_inoxia.htm The above links tell me that unless a whole population is studied it is impossible to differentiate the two species. Please also check http://wnmu.edu/academic/nspages/gilaflora/datura_wrightii.html. Unfortunately the paper http://www.publish.csiro.au/paper/BT9760415 is not freely available. Thank you Regards surajit On Tue, May 6, 2014 at 9:12 PM, surajit koley <[email protected] > wrote: > Perhaps the difference lies in the distribution! Or maybe in claims :- > > 1. *Datura meteloides* Dunal (see FoI > <http://www.flowersofindia.net/catalog/slides/Sacred%20Datura.html>) > is ... actually a syn of *D. inoxia* Mill., a Mexican plant having > narrower flower with 10 teeth - > http://en.wikipedia.org/wiki/Datura_wrightii#Other_names > 2. *D. wrightii* Regel .... is conspecific with *inoxia* - > http://ucjeps.berkeley.edu/cgi-bin/get_IJM.pl?tid=22389 > 3. a variety or ssp. as in > http://www.calflora.org/cgi-bin/species_query.cgi?where-calrecnum=2622 or > in http://plants.usda.gov/core/profile?symbol=dawr2 > > Please wait for inputs from US. > > Thanks and regards > > > On Tue, May 6, 2014 at 1:57 PM, J.M. Garg <[email protected]> wrote: > >> Forwarding again for Id confirmation or otherwise please. >> >> Some earlier relevant feedback: >> efi page on Datura inoxia >> <https://sites.google.com/site/efloraofindia/species/m---z/s/solanaceae/datura/datura-innoxia> >> >> I think as per Datura >> <https://sites.google.com/site/efloraofindia/species/m---z/s/solanaceae/datura>, >> Datura wrightii is not there. >> >> >> ---------- Forwarded message ---------- >> From: Anurag Sharma <[email protected]> >> Date: 1 May 2014 01:31 >> Subject: [efloraofindia:187087] Convolvulaceae for ID (a) >> To: [email protected] >> >> >> Datura innoxia or Datura wrightii? >> How to differentiate between both? >> >> Bangalore, 28th April 2014. >> >> -- >> You received this message because you are subscribed to the Google Groups >> "efloraofindia" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To post to this group, send email to [email protected]. >> Visit this group at http://groups.google.com/group/indiantreepix. >> For more options, visit https://groups.google.com/d/optout. >> >> >> >> -- >> With regards, >> J.M.Garg >> >> 'Creating awareness of Indian Flora & Fauna' >> <http://en.wikipedia.org/wiki/User:Jmgarg1> >> The whole world uses my Image Resource >> <http://commons.wikimedia.org/wiki/Category:J.M.Garg> of more than a >> thousand species & eight thousand images of Birds, Butterflies, Plants etc. >> (arranged alphabetically & place-wise). You can also use them for free as >> per Creative Commons license attached with each image. >> >> For identification, learning, discussion & documentation of Indian Flora, >> please visit/ join our Efloraofindia Google e-group >> <https://groups.google.com/forum/#!forum/indiantreepix> (largest in the >> world- around 2330 members & 1,87,000 messages on 30/4/14) or Efloraofindia >> website <https://sites.google.com/site/efloraofindia/> (with a species >> database of more than 9500 species & 1,90,000 images). Winner of >> Wipro-NFS Sparrow Awards 2014 for efloraofindia >> <https://sites.google.com/site/efloraofindia/award-for-efloraofindia>. >> >> Also author of 'A Photoguide to the Birds of Kolkata & Common Birds of >> India'. >> > > -- You received this message because you are subscribed to the Google Groups "efloraofindia" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send an email to [email protected]. Visit this group at http://groups.google.com/group/indiantreepix. For more options, visit https://groups.google.com/d/optout.
