I don't find any contradiction with links provided. The last link
identification has to be still verified by experts as mentioned on the
website. My experience is that plants of D. inoxia are pubescent so that
older plants especially along roadsides become dirtier, capsules are
usually deflexed with slender spines. In D. metel plants are glabrescent
and stems and leaves usually shining, fruits usually erect with short blunt
tubercles much more stouter than D. inoxia.
    I think it is D. inoxia only.

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 Sun, Feb 22, 2015 at 10:32 PM, surajit koley <
[email protected]> wrote:

> I am afraid spines prove nothing. Fruits are different in FoZ -
> http://www.zimbabweflora.co.zw/cult/species.php?species_id=150820. If we
> follow FoC, number of veins on leaf should be taken care of -
> http://www.efloras.org/florataxon.aspx?flora_id=2&taxon_id=200020518. Why
> not it is *Datura metel*
> http://www.arkive.org/datura/datura-metel/image-G124728.html?
>
> Thank you
> Regards
> surajit
>
>
>
>
> On Sun, Feb 22, 2015 at 7:57 PM, J.M. Garg <[email protected]> wrote:
>
>> Forwarding again for validation please.
>>
>> efi page on Datura inoxia (Naturalized)
>> <https://sites.google.com/site/efloraofindia/species/m---z/s/solanaceae/datura/datura-innoxia>
>>
>>
>>
>> ---------- Forwarded message ----------
>> From: Nidhan Singh <[email protected]>
>> Date: 19 February 2015 at 19:17
>> Subject: [efloraofindia:216025] Solanaceae Fortnight:: Datura innoxia
>> from Panipat-NS Feb 17/17
>> To: indiantreepix <[email protected]>
>>
>>
>> Dear All,
>>
>> This is a common shrub in our area, I think this is *Datura innoxia*,
>> this has longer spines on the fruit..please validate..
>>
>>
>> --
>> Regards,
>>
>> Dr. Nidhan Singh
>> Assistant Professor
>> Department of Botany
>> I.B. (PG) College
>> Panipat-132103 Haryana
>> Ph.: 09416371227
>>
>> --
>> 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- more than 2400 members & 2,00,000 messages on 9.9.14) or Efloraofindia
>> website <https://sites.google.com/site/efloraofindia/> (with a species
>> database of more than 10,000 species & 2,00,000 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 email to [email protected].
> Visit this group at http://groups.google.com/group/indiantreepix.
> For more options, visit https://groups.google.com/d/optout.
>

-- 
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.

Reply via email to