1. Barton, D. W. 1950. The pachytene morphology of the tomato chromosome complement. Amer. J. Bot.37: 639–643.
2. Bhaduri, P. N. 1951. Inter-relationships of non-tuberiferous species ofSolatium with some consideration on the origin of Brinjal (S. melongena L.). Indian J. Genetics & Plant Breed2: 75–82.
3. Clarke, C. B. 1883. “Solanaceae.” Hooker’s Flora of British India, Vol. IV, pp. 228- 246.
4. Fiedler, H. & J. Schreiter 1959. Das pachytan- Genom vonSolanum vernei. Zeitsch. Vererbunglehre90: 62–65.
5. Garber, E. D. 1944. A cytological study of the genusSorghum: Subsections Para-Sorghum and Eu-Sorghum. Amer. Naturalist78: 89–94.