Thanks so much Radha ji, Viplav ji and Garg ji for an interesting analysis.

Regards
Alka Khare

On Saturday, January 15, 2022 at 12:53:42 PM UTC+5:30 JM Garg wrote:

> Thanks a lot, Viplav ji, for further valuable inputs.
> --
> With regards,
> J. M. Garg
>
> On Sat, 15 Jan, 2022, 12:38 pm [email protected], <[email protected]> wrote:
>
>>
>> Dear Sir,
>>
>> It would please you to know that the "whitish" corolla tube does find a 
>> mention in the description of *B. prattensis* in the "Revision of the 
>> Genus Barleria (Acanthaceae) in India 
>> <https://www.researchgate.net/publication/265981818_Revision_of_the_Genus_Barleria_Acanthaceae_in_India>"
>>  
>> by Shankar M. Shendage and S. R. Yadav, published in 2010. I've attached 
>> the relevant excerpts of the descriptions of *B. **prattensis* and *B. 
>> montana* from this paper.
>>
>> I am well acquainted with Santapau's work. These are his precise words 
>> regarding *B. montana*: "The flowers are *said to be* bright blue". 
>> Obviously, he was not writing from first-hand experience on this occasion.
>>
>> All the authors (past and present) agree that the seeds are the key 
>> distinguishing factor between these two species.
>>
>> On the distribution of *B. montana*, Santapau wrote that "this plant 
>> does not occur in Bombay *State*, or at least I have failed to find a 
>> single authentic specimen". According to the paper on *Barleria* cited 
>> above, it does occur in Maharashtra but to a far lesser extent than *B. 
>> prattensis*.
>>
>> On close observation of the first two images by Alka ji, the corolla tube 
>> is indeed whitish. In fact, the white corolla tube is clearly visible in 
>> the side view of the topmost flower in the photograph labelled 
>> "Barleria_Kothaligad3.JPEG". If we are to rely on this character in the 
>> absence of seeds, it would be fair to consider this plant as *B. 
>> prattensis*.
>>
>> Best wishes, Viplav
>>
>> On Sat, 15 Jan 2022 at 11:03, J.M. Garg <[email protected]> wrote:
>>
>>> Thanks, Radha ji, for the details.
>>>
>>> Earlier taxonomists depended more on herbarium specimens. 
>>> I have doubts about: 'The flowers of *B. montana* are said to be bright 
>>> blue'
>>>
>>> Myself observing these two in our database, came to a clear cut 
>>> conclusion (although I have not seen mentioned anywhere):
>>> Corolla tube is white inside in *Barleria prattensis* 
>>> <https://efloraofindia.com/species/a---l/a/acanthaceae/barleria/barleria-prattensis>
>>>  and not so in *Barleria montana* 
>>> <https://efloraofindia.com/species/a---l/a/acanthaceae/barleria/barleria-montana>
>>> Pl. check, you will be surprised to find out. 
>>>
>>> On Sat, 15 Jan 2022 at 09:55, radha veach <[email protected]> wrote:
>>>
>>>> In Santapau's work of 1951, The Acanthaceae of Bombay, there are 
>>>> detailed descriptions of both the species. The main difference is in the 
>>>> seeds, larger and hairy in *B. montana,* and smaller and glabrous in *B. 
>>>> prattensis.* He also states that *B. montana* is not found in the 
>>>> Bombay presidency.  
>>>> The colour of the corolla in *B. prattensis* varies from rosy pink to 
>>>> purple with the colour fading in older flowers. The flowers of *B. 
>>>> montana* are said to be bright blue.
>>>>
>>>> regards
>>>> Radha
>>>>
>>>> On Friday, January 14, 2022 at 9:01:19 AM UTC-7 JM Garg wrote:
>>>>
>>>>> Corolla tube is white inside in *Barleria prattensis* 
>>>>> <https://efloraofindia.com/species/a---l/a/acanthaceae/barleria/barleria-prattensis>
>>>>>  and not so in *Barleria montana* 
>>>>> <https://efloraofindia.com/species/a---l/a/acanthaceae/barleria/barleria-montana>
>>>>>
>>>>> On Tue, 11 Jan 2022 at 21:53, Alka Khare <[email protected]> wrote:
>>>>>
>>>>>> Thanks Radha ji for the ID.
>>>>>>
>>>>>> Regards
>>>>>> Alka Khare
>>>>>>
>>>>>> On Tuesday, January 11, 2022 at 9:35:28 PM UTC+5:30 radha veach wrote:
>>>>>>
>>>>>>> I think it is Barleria prattensis. I remember observing it at Peth 
>>>>>>> fort.
>>>>>>> Regards
>>>>>>> Radha
>>>>>>>
>>>>>>> On Monday, January 10, 2022 at 9:57:28 PM UTC-7 Alka Khare wrote:
>>>>>>>
>>>>>>>> Hello friends
>>>>>>>>
>>>>>>>> This was clicked at Peth Kothaligad hill fort near Karjat, MH in 
>>>>>>>> September 2021.
>>>>>>>> Confused between Barleria montana and B. prattensis.
>>>>>>>>
>>>>>>>> Requested to please ID.
>>>>>>>>
>>>>>>>> Thanks and regards
>>>>>>>> Alka Khare
>>>>>>>>
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>>>>>>  
>>>>>> <https://groups.google.com/d/msgid/indiantreepix/0803d491-5a14-481c-8fba-e29400a9dc15n%40googlegroups.com?utm_medium=email&utm_source=footer>
>>>>>> .
>>>>>>
>>>>>
>>>>>
>>>>> -- 
>>>>> With regards,
>>>>> J.M.Garg
>>>>>
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>>>> .
>>>>
>>>
>>>
>>> -- 
>>> With regards,
>>> J.M.Garg
>>>
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>>> .
>>>
>>

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