| 1 | Studies on species of Dioscorea of Coimbatore District, Tamil Nadu, India |
| Researcher: | Thirumaran, K |
| Guide: | Lakshamanan, K K |
| University: | University of Madras |
| Language: | English |
| 2 | |
| Researcher: | Ganpathi, P M |
| University: | University of Madras |
| Language: | English |