Mr. Valke:

I understand your deep sense of guilt.

Dr. Mehta

On Sat, Oct 31, 2015 at 12:32 PM, Dinesh Valke <[email protected]>
wrote:

> Samir, I said all my thoughts in positive sense.
>
> 'it is not good for just two of us to aggressively discuss over these two
> species'
> It is better to have others taking part in the discussion rather than have
> only a dialogue between us two.
>
> 'We must and will take a pause here and let others voice their opinions
> and views.'
> I am suggesting "we" may be preventing.
>
> Regards.
> Dinesh
>
> On Sat, Oct 31, 2015 at 11:59 AM, Samir Mehta <[email protected]>
> wrote:
>
>> 'it is not good for just two of us to aggressively discuss over these two
>> species'
>>
>> I am not at all sure what you, pls clarify.
>>
>>
>> 'We must and will take a pause here and let others voice their opinions
>> and views.'
>>
>> Dear flower-friend, I think this comment is uncalled for, as read and
>> interpreted in plain english, you are suggesting I am preventing others
>> from voicing their opinion - there could be nothing further from the truth,
>> in fact I welcome it.
>>
>> Rgds,
>>
>>
>>
>> On Sat, Oct 31, 2015 at 9:51 AM, Dinesh Valke <[email protected]>
>> wrote:
>>
>>> Dear Samir,
>>> I am not capable of studying the links you have provided. It is beyond
>>> my limits of understanding :-)
>>> Moreover, it is not good for just two of us to aggressively discuss over
>>> these two species.
>>>
>>> We must and will take a pause here and let others voice their opinions
>>> and views.
>>>
>>> Regards.
>>> Dinesh
>>>
>>> On Sat, Oct 31, 2015 at 5:32 AM, Samir Mehta <[email protected]>
>>> wrote:
>>>
>>>> https://archive.org/stream/revisionofgenfisher#page/402/mode/2up
>>>>
>>>> You will find the keys to the genus on above weblink.
>>>>
>>>> Rgds,
>>>>
>>>>
>>>>
>>>> On Sat, Oct 31, 2015 at 5:25 AM, Samir Mehta <[email protected]>
>>>> wrote:
>>>>
>>>>>
>>>>>
>>>>> <https://archive.org/stream/revisionofgenfisher#page/444/mode/2up/search/cosmos+caudatus>
>>>>> https://archive.org/details/*revision*ofgenfisher
>>>>>
>>>>> https://archive.org/details/revisionofgenfisher
>>>>>
>>>>> <https://archive.org/stream/revisionofgenfisher#page/444/mode/2up/search/cosmos+caudatus>
>>>>>
>>>>>
>>>>>
>>>>> <https://archive.org/stream/revisionofgenfisher#page/444/mode/2up/search/cosmos+caudatus>
>>>>>
>>>>>
>>>>> https://archive.org/stream/revisionofgenfisher#page/444/mode/2up/search/cosmos+caudatus
>>>>>
>>>>> (above page most specific for C. diversifolius)
>>>>>
>>>>>
>>>>> https://archive.org/stream/revisionofgenfisher#page/412/mode/2up/search/cosmos+caudatus
>>>>>
>>>>> (above page most specific for C. caudatus
>>>>>
>>>>>
>>>>> I have found a publication called 'Revsion of genus Cosmos' and given
>>>>> links to 2 of the most specific pages wrt C. caudaus an C. diversifolius;
>>>>> However most of the stuff is in Latin (I do not know Latin), some in
>>>>> English. As I cannot read all of it - even parts specific to C. cudatus 
>>>>> and
>>>>> diversifolius - I do not want to hazard a guess. [All I can say is that
>>>>> achene of my plant is 2-aristate.].
>>>>>
>>>>>
>>>>> Kindly go through the same and give your views.
>>>>>
>>>>>
>>>>> Regards,
>>>>>
>>>>>
>>>>> Samir Mehta
>>>>>
>>>>>
>>>>> On Thursday, October 29, 2015 at 5:42:37 PM UTC+5:30, Samir Mehta
>>>>> wrote:
>>>>>>
>>>>>> 'Rather than digging into keys of exotic flora, if we get to know the
>>>>>> facts / history of their introduction, that may serve our purpose. I
>>>>>> strongly believe only one of these was introduced in India.'
>>>>>>
>>>>>> I did read that in your initial mail but told myself - How does it
>>>>>> matter? C. caudatus may have been introduced on a larger scale but there
>>>>>> may have been introduction of C. diversifolius also (and not so well
>>>>>> documented or by accident).
>>>>>>
>>>>>> It's also true that if you do not have a complete set of images /
>>>>>> data you have limited choice.
>>>>>>
>>>>>> OK....Let's split the labour.... I try to dig out the keys / papers
>>>>>> and you try dig out the historical facts!
>>>>>>
>>>>>> Regards,
>>>>>>
>>>>>> On Thu, Oct 29, 2015 at 5:23 PM, Dinesh Valke <[email protected]
>>>>>> > wrote:
>>>>>>
>>>>>>> Samir, I marked a copy to Tabish because my plant features in Flowers
>>>>>>> of India
>>>>>>> <http://www.flowersofindia.net/catalog/slides/Wild%20Cosmos.html>
>>>>>>> :-)
>>>>>>> He should be aware of the outcome of this discussion; he may even
>>>>>>> share his thoughts.
>>>>>>> Hopefully Shrikant ji also gives his thoughts.
>>>>>>>
>>>>>>> Rather than digging into keys of exotic flora, if we get to know the
>>>>>>> facts / history of their introduction, that may serve our purpose. I
>>>>>>> strongly believe only one of these was introduced in India.
>>>>>>>
>>>>>>> Regards.
>>>>>>> Dinesh
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> On Thu, Oct 29, 2015 at 4:58 PM, Samir Mehta <[email protected]
>>>>>>> > wrote:
>>>>>>>
>>>>>>>> I had relied on FoS for the id. Now that stands challenged – and
>>>>>>>> for good reason.
>>>>>>>>
>>>>>>>> Point well taken; Agree with your concerns Dinesh.
>>>>>>>>
>>>>>>>> The two species seem to be very closely related. [I will post one
>>>>>>>> Alisycarpus where I am having similar difficulty]
>>>>>>>>
>>>>>>>> Objective: is to take a bipartisan approach to resolving the id
>>>>>>>> (not only two of us but the entire group - that's what a group is for 
>>>>>>>> in
>>>>>>>> the first place).
>>>>>>>>
>>>>>>>> I suggest:
>>>>>>>>
>>>>>>>> 1. We try and get relevant keys of genus Cosmos.
>>>>>>>> 2. Some scientific paper on the genus or something even more
>>>>>>>> specific.
>>>>>>>> 3. In Asteraceae the bracts are important, so the reverse of the
>>>>>>>> flower face is important to demonstrate.
>>>>>>>>
>>>>>>>> .
>>>>>>>>
>>>>>>>> I am marking this mail to Shrikant Ingalhalikar also (you have
>>>>>>>> already marked mail to Tabish). It will be helpful if the two gentlemen
>>>>>>>> share there views also as we have relied on their respective works.
>>>>>>>>
>>>>>>>> I am also adding one more image to add more data on the species
>>>>>>>> photographed by me. If you have more revealing images of your specimen
>>>>>>>> please share them (or link) with this thread.
>>>>>>>>
>>>>>>>>
>>>>>>>> Rgds,
>>>>>>>>
>>>>>>>>
>>>>>>>> On Thu, Oct 29, 2015 at 10:26 AM, Dinesh Valke <
>>>>>>>> [email protected]> wrote:
>>>>>>>>
>>>>>>>>> At the University of Michigan pages, the Notes are as follows ...
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> *C. diversifolius*
>>>>>>>>> http://quod.lib.umich.edu/h/herb2ic/x-mich1108999/mich1108999___tif
>>>>>>>>> Notes
>>>>>>>>> Pine-oak forests west of summits Occasional, mostly past flower. *Rays
>>>>>>>>> white, disk yellow*.
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> *C. caudatus*
>>>>>>>>> http://quod.lib.umich.edu/h/herb2ic/x-mich1108998/MICH1108998.TIF
>>>>>>>>> Notes
>>>>>>>>> Ungrazed hillsides in Bouteloua grassland Abundant on banks and
>>>>>>>>> disturbed ground. Annual to 2 m. high; selected small specimens; *rays
>>>>>>>>> deep pink, paler after opening, and often white toward base; disk 
>>>>>>>>> yellow*
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> Regards.
>>>>>>>>> Dinesh
>>>>>>>>>
>>>>>>>>> On Thu, Oct 29, 2015 at 10:19 AM, Dinesh Valke <
>>>>>>>>> [email protected]> wrote:
>>>>>>>>>
>>>>>>>>>> Thanks Samir for working out to get the references used for
>>>>>>>>>> arriving to *C. diversifolius*.
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> Yes, Shrikant ji's 3rd book does show a picture of *C.
>>>>>>>>>> diversifolius* matching posted plant's flower.
>>>>>>>>>>
>>>>>>>>>> Let us view a link related to *C. caudatus* in Wikimedia ...
>>>>>>>>>> https://commons.wikimedia.org/wiki/Category:Cosmos_caudatus
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> and the herbarium link ...
>>>>>>>>>> http://quod.lib.umich.edu/h/herb2ic/x-mich1108998/MICH1108998.TIF
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> Somehow the content at both the links provided by you / me match
>>>>>>>>>> the posted plant.
>>>>>>>>>> We thus need someone to help us understand which of the two
>>>>>>>>>> species was introduced in India.
>>>>>>>>>>
>>>>>>>>>> Regards.
>>>>>>>>>> Dinesh
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> On Thu, Oct 29, 2015 at 4:01 AM, Samir Mehta <
>>>>>>>>>> [email protected]> wrote:
>>>>>>>>>>
>>>>>>>>>>> For the more technical, visit:
>>>>>>>>>>> http://quod.lib.umich.edu/h/herb2ic/x-mich1108999/mich1108999___tif
>>>>>>>>>>>
>>>>>>>>>>> Rgds,
>>>>>>>>>>>
>>>>>>>>>>> On Thu, Oct 29, 2015 at 12:31 AM, Dinesh Valke <
>>>>>>>>>>> [email protected]> wrote:
>>>>>>>>>>>
>>>>>>>>>>>> Thanks all for having consensus on *Cosmos diversifolius*.
>>>>>>>>>>>> I had posted my plant to the group with the ID of *C. caudatus*.
>>>>>>>>>>>> It was not validated positively (nor in negative until today).
>>>>>>>>>>>>
>>>>>>>>>>>> This ID of *Cosmos diversifolius* is not convincing me.
>>>>>>>>>>>>
>>>>>>>>>>>> Both *C. diversifolius
>>>>>>>>>>>> <http://www.ars-grin.gov/cgi-bin/npgs/html/taxon.pl?11682>* and
>>>>>>>>>>>> *C. caudatus
>>>>>>>>>>>> <http://www.ars-grin.gov/cgi-bin/npgs/html/taxon.pl?11681>*
>>>>>>>>>>>> are native of Latin America, Not sure if *C. diversifolius*
>>>>>>>>>>>> has naturalized in our country - not mentioned in NPGS pages, 
>>>>>>>>>>>> rather *C.
>>>>>>>>>>>> caudatus* seems to have naturalized in larger part of eastern
>>>>>>>>>>>> hemisphere including India.
>>>>>>>>>>>>
>>>>>>>>>>>> Results in image search on Google for these two species
>>>>>>>>>>>> *diversifolius* & *caudatus* match more to *C. caudatus*.
>>>>>>>>>>>>
>>>>>>>>>>>> Dear friends, I have put my thoughts, please validate.
>>>>>>>>>>>>
>>>>>>>>>>>> Regards.
>>>>>>>>>>>> Dinesh
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> On Wed, Oct 28, 2015 at 11:35 PM, Samir Mehta <
>>>>>>>>>>>> [email protected]> wrote:
>>>>>>>>>>>>
>>>>>>>>>>>>> Yes Dinesh, plant has been incorrectly identified on the
>>>>>>>>>>>>> group. No wonder I did not find it when I searched for it.
>>>>>>>>>>>>>
>>>>>>>>>>>>> Paresh ji, your images are superb.
>>>>>>>>>>>>>
>>>>>>>>>>>>> Rgds,
>>>>>>>>>>>>>
>>>>>>>>>>>>> Samir Mehta
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>> On Wednesday, October 28, 2015 at 11:09:05 PM UTC+5:30,
>>>>>>>>>>>>> pareshchuri wrote:
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Wonderful images Samir ji !
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Yes Dinesh ji, I have also photographed this plant from
>>>>>>>>>>>>>> Tungreshwar WLS & got identified from Sushant More.
>>>>>>>>>>>>>> It can be viewed here-
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> http://www.ifoundbutterflies.org/nectar-plants/969/Cosmos-diversifolius
>>>>>>>>>>>>>> <http://www.google.com/url?q=http%3A%2F%2Fwww.ifoundbutterflies.org%2Fnectar-plants%2F969%2FCosmos-diversifolius&sa=D&sntz=1&usg=AFQjCNEalkP5gbpO1_d6C7_kLKuRsB949Q>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Regards
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> On Wed, Oct 28, 2015 at 9:59 PM, Dinesh Valke <
>>>>>>>>>>>>>> [email protected]> wrote:
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Thanks Samir for sharing this plant; I have similar (seen
>>>>>>>>>>>>>>> planted at Tungareshwar WLS) and was under the impression that 
>>>>>>>>>>>>>>> it is *Cosmos
>>>>>>>>>>>>>>> caudatus* Kunth.
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Regards.
>>>>>>>>>>>>>>> Dinesh
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> On Wed, Oct 28, 2015 at 9:12 PM, Samir Mehta <
>>>>>>>>>>>>>>> [email protected]> wrote:
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Wild flower @ S Gujarat, October.
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> New addition to group data base.
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Regards,
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Samir Mehta
>>>>>>>>>>>>>>>>
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>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
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>>
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