Indigofera linifolia for validation

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radha veach

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Jan 8, 2015, 7:59:11 AM1/8/15
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  This plant was seen on 4th Jan in an agricultural field in Thane district, Maharashtra.

  The globose whitish pods point to Indigofera linifolia although previously I have only seen this herb with a more upright habit and with linear leaves.

  Flora of China mentions that "leaf or leaflet blade usually linear but sometimes elliptic to ovate-elliptic"

  Is this a common variation here in India?

regards
Radha
 
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Satish Phadke

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Jan 8, 2015, 8:12:08 AM1/8/15
to radha veach, indiantreepix
I am not expert but I think the prostrate nature here goes more near to Indigofera cordifolia rather than I.linifolia.

Dr Satish Phadke

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Nidhan Singh

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Jan 9, 2015, 12:36:46 AM1/9/15
to Satish Phadke, radha veach, indiantreepix
I think the id is right, this is not I. cordifolia and more likely to be I. linifolia...
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Regards,

Dr. Nidhan Singh
Assistant Professor
Department of Botany
I.B. (PG) College
Panipat-132103 Haryana
Ph.: 09416371227

Adittya Dharap

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Jan 9, 2015, 2:11:48 AM1/9/15
to Nidhan Singh, Satish Phadke, radha veach, indiantreepix
Hi,

The differentiating key character as per BSI flora between the I. linifolia and I. cordifolia is

Pods 1 seeded...... I. linifolia
Pods 2 or more seeded.... I. cordifolia

The plant in question seems to be I. linifolia. Apart from this the flowers are quite large in size for I. cordifolia.

best regards

adittya

radha veach

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Jan 9, 2015, 6:03:59 AM1/9/15
to Adittya Dharap, Nidhan Singh, Satish Phadke, indiantreepix
Dear Satish, thank you for your comments,
Dear Adittya and Nidhan, thank you for confirming the id. It was new for me to see this plant with such a different habit.

regards
Radha

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Satish Phadke

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Jan 9, 2015, 12:08:43 PM1/9/15
to radha veach, Adittya Dharap, Nidhan Singh, indiantreepix
Thanks for your opinions Nidhan ji, Adittya ji and Radha ji
Very interesting variation seen in the plant.


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Dr Satish Phadke
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