1. Ahmedullah, M. and Nayar, M.P. (1986). Endemic Plants of Indian Region. Vol. 1. Botanical Survey of India, Calcutta.

Google Scholar

2. Bourdillon, T.F. (1908). Annonaceae. In: The Forest Trees of Travancore. The Travancore Government Press, Trivandrum.

Google Scholar

3. Dunn, S.T. (1915).  Annonaceae.  In: J.S. Gamble (Ed.), Flora of the Presidency of Madras Vol. I. Rep. 2004. Bishen Singh Mahendra Pal Singh, Dehradun.

Google Scholar

4. Gandhi, K.N. (1976).  Annonaceae. In: C.J. Saldahnha & D.H. Nicolson (Eds.), Flora of  Hassan District, Karnataka, India. Amerind Publishing Co. Pvt. Ltd., New Delhi & New York.

Google Scholar

5. Hooker, J.D.  and Thomson, T. (1855). Annonaceae. In: Flora Indica. Rep. 2003. Bishen Singh Mahendra Pal Singh, Dehradun.

6. Hooker, J.D.  (1872-1875).  Annonaceae. In: J.D. Hooker (Ed.), The Flora of  British India, Vol. I.  Rep. 1999. Bishen Singh Mahendra Pal Singh, Dehradun..

7. Mitra, D. (1993). Annonaceae. In: B.D. Sharma, N.P. Balakrishnan, R.R. Rao & P.K. Hajra (Eds.), Flora of India Vol 1. Botanical Survey of India, Kolkata.

Google Scholar

8. Mohanan, M. and Henry, A.N. (1994). Annonaceae In: Flora of Thiruvananthapuram District, Kerala. Botanical Survey of India, Calcutta.

Google Scholar

9. Mohanan, M. (2005). Annonaceae In: P. Daniel (Ed.), Flora of Kerala Vol. 1. Botanical Survey of India, Kolkata.

Google Scholar

10. Mohanan, N. and Sivadason, M.  (2002).  Annonaceae  In:  Flora of Agasthyamala. Bishen Sigh Mahendra Pal Singh, Dehra Dun.

Google Scholar

11. Murugan, C., Manickam, V.S., Sundaresan, V. and Jothi, G.J. (2004). Miliusa tirunelvelica, a new species of Annonaceae from the Kalakad-Mundanthurai Tiger Reserve, Western Ghats, India. Novon, 14: 102-104.

Google Scholar

12. Nair, K.K.N. and Nayar, M.P. (1986).  Annonaceae. In: Flora of Courtallum, Vol. 1. Botanical Survey of India, Kolkata.  

Google Scholar

13. Nayar, T.S., Beegam, A.R., Mohanan, N. and Rajkumar, G. (2006).  Annonaceae. In: Flowering Plants of Kerala- A Handbook. Tropical Botanic Garden and Research Institute, Kerala, India.

Google Scholar

14. Ramamurthy, K. (1983). Annonaceae In: N.C. Nair & A.N. Henry (Eds.), Flora of Tamil Nadu. Vol. 1. Botanical Survey of India, Coimbatore.

Google Scholar

15. Ramarao, M. (1914). Annonaceae In: Flowering Plants of Travancore. Government Press, Trivandrum.

16. Ramesh, B.R. (1984). Annonaceae. In: C.J. Saldanha, Flora of Karnataka Vol.I. Oxford & IBH Publishers. New Delhi.

Google Scholar

17. Sasidharan, N. (2004). Annonaceae. In: Biodiversity Documentation for Kerala Part 6: Flowering Plants. Kerala Forest Research Institute, Kerala.

18. Sharma, B.D. & al. (1975). Studies on the Flora of Nilgiris, Tamil Nadu. Biological Memoirs, 2(1&2): 1-186.

Google Scholar

19. Sharma, B.D., Singh, N.P., Raghavan, R.S. and Despande, V.R. (1984).  Annonaceae. In: Flora of Karnataka- Analysis. Botanical Survey of India, Kolkata.

Google Scholar

20. Varjavelu, E. (1990).  Annonaceae.  In: Flora of Palghat District including Silent Valley National Park, Kerala.  Botanical Survey of India, Calcutta.

Google Scholar