1. Biswas Sas (1998). Rare and threatened taxa in the forest flora of Tehri Garhwal Himalaya and strategy for their conservation. Indian J.Forestry, 11(3): 233-237

Google Scholar

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

Google Scholar

3. Goel, A.K. (1992). Observation on Habitats of some rare and threatened plants in Bhillagna valley of Tehri Garhwal. J.Econ. Tax. Bot. 16(1): 193-198

4. Hooker, J.D. (1830-1897). The Flora of British India, Vols 1-7, Rep. 1994-2003. Bishen Singh Mahendra Pal Singh, Dehra Dun

Google Scholar

5. Jain, S.K. and Sastry, A.R.K. (1980). Threatened plants of India state- of- art Report. Botanic survey of India, Howrah.

Google Scholar

6. Myers, N. (1988). Threatened biotas: ‘hotspot’ in tropical forests. Environmentalist, 8(3): 1-20.  https://doi.org/10.1007/BF02240252

Google Scholar

7. Myers, N. (1993). Biodiversity and the precautionary Principle. Ambio, 22 (2-3):74-79

Google Scholar

8. Nayar, M.P. (1996). Hot Spots of endemic plants of India, Nepal and Bhutan, Tropical Botanic Garden and Research Institue. Palode, Thiruvananthpuram

Google Scholar

9. Pangtey, Y.P.S. and Samant, S.S. (1988). Observation on the threatened, rare and endangered flowering plants fern in the flora of Kumaun Himalaya. Adv.For. Res.India, 3, 75-74

Google Scholar

10. Pant, S. and Samant, S.S. (2008). Population ecology of the endangered Himalayan yew in Khokhan Wildlife Sanctuary of North Western Himalaya for conservation management. J. Mount. Sci. 5(3):257-264.   https://doi.org/10.1007/s11629-008-0078-z

Google Scholar

11. Prakash, Anand and Singh, K.K. (2001). Observation on some threatened plants and their conservation in Rajaji National Park, Uttaranchal, India. J.Econ.Tax. Bot. 25 (2): 363-366

Google Scholar

12. Prakash, Anand (2011). Uses of some threatened and potential ethnomedicinal plants among the tribals of Uttar Pradesh and Uttarakhand in India. National Conference on Forest Biodiversity: Earth’s Living Treasure 22 May

Google Scholar

13. Rao, R.R. (1989). Ethnobotanical studies in Meghalaya- Some interesting Reports of herbal Medicines. In Jain S.K.ed., Methods and Approaches in Ethnobotany. Society of Ethnobtanists, Lucknow

Google Scholar

14. Rao, R.R. (1994) Biodiversity in India, Bishen Singh Mahendra Pal Singh, Dehradun

Google Scholar

15. Samant, S.S., Rawal, R.S. and Dhar, U. (1993). Botanical hot spots of Kumaun: Conservation perspectives for the Himalaya. In: U. Dhar (Ed). Himalayan Biodiversity: Conservation Strategies. Gyandaya Prakashan, Nainital

Google Scholar

16. Samant, S.S., Dhar, U. and Rawal, R.S. (1998b). Conservation of rare endangered plants: The context of Nanda Devi Biosphere Resrve. In: Ramakrishnan, P.S. Purohit, A.N., Saxena, K.G.,Rao,K.S.and Maikhuri, R.K. (eds.) Conservation and management of biological resources in Himalaya. Oxgord &IBH Publishing Company Private Limited, New Delhi

Google Scholar

17. Samant, S.S., Dhar, U. and Palni, L.M.S. (1998a). Medicinal Plants of Indian Himalaya: Diversity, Distribution and Potential Values, Gyanodaya Prakashan, Nainital

Google Scholar

18. Samant, S.S., Joshi, H.C. and Arya, S.C. (2000a). Diversity, nativity and endemism of vascular plants in Pindari area of Nanda Devi Biosphere Reserve II.Himal. Bios.Reserve., 2(1&2): 1-29

Google Scholar

19. Samant, S.S., Joshi, H.C., Pant, S. and Arya, S.C. (2001a). Diversity, nativity and endemism of vascular plants in valley of flowers National Park, Himal. Bios. Res. 3 (1&2): 1-17

Google Scholar

20. Samant, S.S., Dhar, U. and Palni, L.M.S. (2001b). Himalayan Medicinal Plants: Potential and Prospects. Gyanodaya Prakashan, Nainital

Google Scholar

21. Samant, S.S., Joshi, H.C., Arya, S.C. and Pant, S. (2002a). Studies on the structure, composition and changes of vegetation in Nanda Devi Bisphere Reserve of west Himalaya. Final technical Report, Ministry of Environment and Forests, New Delhi

Google Scholar

22. Samant, S.S., Butola, J.S. and Sharma, A. (2007 a). Assessment of diversity, distribution conservation status and preparation of management plan for medicinal plants in the catchment area of Parbati Hyroelectric project Stage- III in Northwestern Himalaya. J. Mount. Sci. 4 (1):2007.  https://doi.org/10.1007/s11629-007-0034-3

Google Scholar

23. Samant, S.S., Singh, M., Lal, M. and Pant, S. (2007c). Diversity, utilization pattern and prioritization of fodder species for conservation in Kullu district, Northwestern Himalaya, India, India. J. Mount. Sci. 4(3): 259-274.   https://doi.org/10.1007/s11629-007-0259-1

24. Singh, A., Lal, M. and Samant, S.S (2009). Diversity, indigenous uses and conservation prioritization of medicinal plants in Lahaul valley, proposed cold desert biosphere reserve, India. Int. J. Biod. Sci. Manag. 5(3): 132-154.  https://doi.org/10.1080/17451590903230249

Google Scholar

25. Srivastava S.K. and Singh, D.K. (2005). Glimpses of Plant Wealth of Uttarakhand, Bishen Singh Mahendra Pal Singh, Dehradun

Google Scholar