1. Atkinson, E.T. (1882). The Himalayan Gazetteer. (Reprint 1973). New Delhi

Google Scholar

2. Bor, N.L. (1960). The Grasses of Burma, Ceylon, India and Pakistan. London.  https://doi.org/10.1097/00010694-196111000-00009

Google Scholar

3. Brandis, D. (1906). Indian Trees. Rep. 2003. Bishen Singh Mahendra Pal Singh, Dehra Dun

4. Badhwar, R.L. and Fernandez, R.R. (1968). Edible Wild Plants of the Himalayas. Manager of Publ., Delhi

Google Scholar

5. Bhargava, K.S. and Gupta, R.K. (1958). Seasonal material flora of Nainital, Agra Univ. J. Res. (Sci)., 7: 1-48

6. Champion, H.G. (1923). The influence of hand of man on the distribution of forest types in the Kumaon Himalaya. Indian For., 49(3).

Google Scholar

7. Champion, H.G. (1936). A preliminary survey of the forest types of India. India For. Rec (n.s.). Vol.1, Dehra Dun

Google Scholar

8. Champion, H.G. and Seth, S.K. (1968). A Revised Survey of the Forest Types in India. Manager of Publ., Delhi

Google Scholar

9. Duthie, J.F. (1903-1929). Flora of Upper Gangetic Plain and of the Adjacent Siwalik and Sub-Himalayan Tracts. 3 Vol. Rep. 1994. Bishen Singh Mahendra Pal Singh, Dehra Dun.  https://doi.org/10.5962/bhl.title.10981

Google Scholar

10. Gupta, R.K. (1968). Flora Nainitalensis. Navayag Publ., New Delhi

Google Scholar

11. Hooker, J.D. (1872-1897). The Flora of British India. 1-7 Vol. Rep. 1983-2003. Bishen Singh Mahendra Pal Singh, Dehra Dun

12. Joshi, G.C., Tewari, Ira and Tewari, R. (2006). Forests and Vegetation of Uttaranchal. J. Econ. Tax. Bot., 30: 308-321.

13. Jain, S.K. (1956). On a Botanical trip to Nainital. Ibid., 82: 22-38.  https://doi.org/10.1007/BF02872455

Google Scholar

14. Jain, S.K. and Rao, R.R. (1978). A Handbook of Field and Herbarium Methods. Todays and Tomorrow’s. New Delhi

Google Scholar

15. Osmaston, A.E. (1927). A Forest Flora for Kumaon. Rep. 2009. Bishen Singh Mahendra Pal Singh, Dehra Dun

16. Pande, P.C. (1984). Flora of Almora District, Ph.D. Thesis, Kumaon University, Nainital

Google Scholar

17. Pant, P.C. (1976). Plants of Corbett National Park. Uttar Pradesh. J.Bombay. Nat. Hist. Soc., 73(21): 187-295

Google Scholar

18. Pant, P.C., Uniyal, B.P. and Prasad (1981). Addition to the plants of Corbett National Park. Uttar Pradesh. Ibid., 78(1): 50-53

Google Scholar

19. Shah, N.C. and Jain, S.K. 1980. Ethnomedicobotany of Kumaon Himalaya, India. Social Pharmacal. 2: 359-380

20. Singh, V. and Singh, H. (1971). A Contribution to the Flora of Gangolihat block in Pithoragorgh district. J. Bombay. Nat. Hist. Soc., 68: 773-790

21. Singh, V. and Singh, H. (1972). A Contribution to the Flora of Gangolihat block in Pithoragarh district. J. Bombay. Nat. Hist. Soc., 69: 352-368

Google Scholar

22. Smythies, E.A. (1921). A note on miscellaneous forests of the Kumaon Bhabar. Indian Forest Bulletin No. 45.

23. Strachey, R. (1906). Catalogue of the plants of Kumaon and of Adjacent Portions of Garhwal and Tibet. Revised by J. F. Duthie. Rep. 1974. Bishen Singh Mahendra Pal Singh, Dehra Dun

Google Scholar

24. Watson, W. (1882). Plants of Kumaon. In Atkinson’s Gazetteer of N. W. P. and Oudh. 11: 299