1. Anonymous, 1981. Genetic-base-broadening. In: 48th Annual Rep., West Indies Central Sugar Cane Breed, Stn., pp. 6–21. St. George, Barbados.
2. USDA Tech. Bull.;E. Artschwager,1948
3. Babu, C.N., 1957. Studies in Saccharum spontaneum. Contributions to an ‘atlas’ of chromosome number in Saccharum spontaneum. In: Proc. 3rd Biennial Conf. Sugarcane Res. Devel. Workers, pp. 44–46. Oct. 1957, Pusa, India.
4. Babu, C.N. & K., Srinivasan, 1960. Chromosome numbers in the genus Erianthus. Sci. Cult. 26: 230–231.
5. Barnett, F.L. & R.F., Carver, 1967. Meiosis and pollen stainability in switchgrass, Panicum virgatum L. Crop Sci 7: 301–304.