1. BGCI. (2009). Resource centre: definition of a botanic garden. http://www.bgci.org/resources/1528 (Visited on June 3, 2009).

2. Boom, B.M. (1996). Societal and scientific information needs from plant collections. In: Sampling the Green World, edited by T.F.Stuessy& S.H. Sohmer. New York

Google Scholar

3. Godfray, H.C.J., Clark, B.R., Kitching, I. J., Mayo, S.J. and Scoble, M.J. (2007). ‘The Web and the Structure of Taxonomy’, Systematic Biology, 56(6):, 943 – 955 https://doi.org/10.1080/10635150701777521

Google Scholar

4. Golding, J.S. and Smith, P.P. (2001). A 13-point flora strategy to meet conservation challenges. Taxon, 50(4):  475-477.  https://doi.org/10.2307/1223893

Google Scholar

5. Green, D.G. (2001). Databasing diversity-a distributed, public domain approach. Taxon, 50(2): 381-387

Google Scholar

6. Gwinn, N.E. and Rinaldo, C. (2009). The biodiversity heritage library: sharing biodiversity literature with the world. IFLA Journal.35(1): 25-34.  https://doi.org/10.1177/0340035208102032

Google Scholar

7. Heywood, V.H. (1973). Ecological data in practical taxonomy. In: Taxonomy and Ecologyed. V.H. Heywood, London

Google Scholar

8. Heywood,V.H. (2001). Floristics and monography – an uncertain future? Taxon, 50(4): 361-380.  https://doi.org/10.2307/1223886

Google Scholar

9. MOEF. (2008). Annual Report 2007-2008. ENVIS, Ministry of Environment & Forests, New Delhi

10. Mayr, E. (1969). Principles of Systematic Zoology. McGraw-Hill, NewYork

Google Scholar

11. McNeill, J., Barrie F.R., Buck W.R., Demoulin, V., Greuter,  W., Hawksworth, D. L., Herendeen, P.S., Knapp, S., Marhold, K., Prado, J., Prud’Homme van Reine, W.F., Smith, G.F., Wiersema, J.H. and Turland, N.J. (2012). International Code of Nomenclature for Algae, Fungi, and Plants (Melbourne Code). Regnum Vegetabile 154. A.R.G. GantnerVerlag KG. ISBN 978-3-87429-425-6. Koeltz. Scientific Books

Google Scholar

12. Metsger, D.A. and Byers, S.C. (1999). Introduction. In: Managing the Herbarium: an Interdiscplinary Approach, edited by D.A. Metsger & S.C. Byers, Washington DC

13. Minelli, A. (2003). The status of taxonomic literature. Trends in Ecology and Evolution,18(2): 75-78.  https://doi.org/10.1016/S0169-5347(02)00051-4

Google Scholar

14. NISO (2005). Bibliographic References: an American National Standard. National Information Standards Organization, Maryland

15. Simpson, G.G. (1961). Principles of Animal Taxonomy. Columbia University Press, New York.  https://doi.org/10.7312/simp92414

Google Scholar

16. Singh, H. (1999). Environmental Information System in India. DECIDOC Bulletin of Information Technology,19(2), 5-12.  https://doi.org/10.14429/dbit.19.2.3467

17. Stafleu, F.A. et al. (1976-1988).  Botanical Taxonomic Literature, ed. 2, 7 volume. and 8 supplements (1992-2009).

18. Wheeler, Q. (2008). Toward a new taxonomy. In: The newtaxonomy, the Systematics Association special volume series. 76, edited by Quentin D.Wheeler, CRC Press. https://doi.org/10.1201/9781420008562

Google Scholar

19. Wilson, E.O. (1985). Time to revive systematics. Science, 230: 1227.  https://doi.org/10.1126/science.230.4731.1227

Google Scholar

20. Wilson, H.D. (2001). Informatics: new media and paths of data flow. Taxon, 50(2): 381-387.  https://doi.org/10.2307/1223887

Google Scholar

21. Wiston, E.J. (1999). Describing Species. Rep. 2002. Bishen Singh Mahendra Pal Singh, Dehra Dun