Indigofera uniflora

Indigofera uniflora Roxb., (Syn: Indigofera aspalathoides sensu Dalzell & A.Gibson);  
India (N) ; Andhra Pradesh ; Karnataka; Kerala; Tamil Nadu as per ILDIS;
  

Images by Balkar Singh Identified by Manudev Madhavan, S. Pardesi, Vijayasankar Raman & Santhosh Kumar (Inserted by J.M.Garg) 

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301212 BS-01. Fabaceae herb for id from Calicut Kerala: 10 posts by 7 authors. Attachments (6)

Fabaceae herb for id from Calicut Kerala
shot in December near Kappad Beach
Wild Growing
Pls id

please check Alysicarpus.

This could be a species of Indigofera.
Since flowers are axillary and solitary, this could be Indigofera uniflora Buch.-Ham. ex Roxb.
But am not sure… Somebody please validate the ID

Yes it looks like I. uniflora

http://plantillustrations.org/illustration.php?id_illustration=129852&language=

Stylosanthes sp. (probably escape from cultivation)

I agree with the id Indigofera uniflora as suggested by … and …

Indigofera uniflora


 

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Indigofera flowering : 2 posts by 2 authors. Attachments (2)

Indigofera flowering 
Photo taken from Tamil Nadu during November 2011.

I think it appears to match with images at Indigofera uniflora Roxb. 

 
 

References:

The Plant List Ver. 1.1  ILDIS  EVALUATION OF PHYTOCHEMICAL AND ANTIMICROBIALACTIVITY OF INDIGOFERA UNIFLORA