1. Harland, S. C.J. Genet., 1920,10, 219.
2. Jogi Raju, G.J. Madras Agric. Stu. Un., 1923,11, 123.
3. Piper, C. V., and Morse, W. J. “The Bonavist, Lablab or Hyacinth bean”,U.S.A. Dept. Agric. Bull., No. 318, 1915.
4. PrainJ. Asiatic Soc. Beng., 1897,66, Part II, 429.
5. Rangaswami Ayyangar, G. N.Madras Agric. Sta. Repts., 1932–33, 381.