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Rhynchospora panduranganii (Cyperaceae), a new sedge species from the Western Ghats of the Nilgiri Biosphere Reserve, India

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Summary. Rhynchospora panduranganii Viji, Shaju & Geetha Kum., a new species from the Western Ghats occurring within the Nilgiri Biosphere Reserve is described and illustrated. The species is similar to the American R. scutellata Griseb., but differs by its more robust nature, much wider leaf blades, congested and more numerous spikelets per inflorescence, and larger achenes.

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References

  • IUCN (2012a). IUCN Red List Categories and Criteria: Version 3.1. Second edition. Gland, and Cambridge.

  • ____ (2012b). Guidelines for Application of IUCN Red List Criteria at Regional and National Levels: Version 4.0. Gland and Cambridge.

  • IUCN Standards and Petitions Subcommittee (2013). Guidelines for Using the IUCN Red List Categories and Criteria. Version 10.1. Prepared by the Standards and Petitions Subcommittee in September 2013.

  • Karthikeyan, S., Jain, S. K., Nayar, M. P. & Sanjappa, M. (1989). Florae Indicae Enumeratio: Monocotyledonae. Flora of India Series 4: 67 – 68. Botanical Survey of India, Kolkata.

  • Naczi R. F. C., Knapp, W. & Thomas W. W. (2012). Rhynchospora marliniana (Cyperaceae), a new species of Rhynchospora sect. Plumosae from northern Central America and southeastern North America. Kew Bull. 67: 771 – 778.

    Article  Google Scholar 

  • Nayar, T. S., Rasiya Beegam, A., Mohanan, N. & Rajkumar, G. (2006). Flowering plants of Kerala — A handbook. Tropical Botanic Garden and Research Institute, Kerala.

    Google Scholar 

  • Pandurangan, A. G., Suiting, W. S. & Rai, R. K. (2012). Nilgiri Biosphere Reserve In: L. M. S. Palni & R. S. Rawal, Compendium on Indian Biosphere Reserves. Ministry of Environment and Forests, New Delhi.

  • Prasad, V. P. & Singh, N. P. (2002). Sedges of Karnataka. Scientific Publishers, Jodhpur.

    Google Scholar 

  • Sangitha Dey & Prasanna, P. V. (2010). The tribe Rhynchosporeae (Cyperaceae) in India. Rheedea 20: 1 – 19.

    Google Scholar 

  • Sasidharan, N. (2004). Biodiversity Documentation for Kerala, Part 6: Flowering Plants. KFRI Hand Book No. 17: 545 – 546. KSCSTE, Kerala.

  • Strong, M. T. (2006). Taxonomy and Distribution of Rhynchospora (Cyperaceae) in the Guianas, South America. Contr. U.S. Natl. Herb. 53.

  • Thomas, W. W., Araújo, A. C. & Alves, M. (2009). A Preliminary Molecular Phylogeny of the Rhynchosporeae (Cyperaceae). In: W. W. Thomas, D. A. Simpson, A. A. Reznicek & J. R. Starr (eds), Cyperaceae — Special Issue. Bot. Rev. 75: 22 – 29.

  • Verma, D. M. & Chandra, V. (1982). The Genus Rhynchospora Vahl in India. Bull. Bot. Surv. India 22: 126 – 135.

    Google Scholar 

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Acknowledgements

The authors are grateful to Dr Wayt Thomas, Elizabeth G. Britton Curator of Botany, The New York Botanical Garden, USA for his expert opinion in confirming the identity of the species and revising the manuscript. Thanks are also due to The Director, JNTBGRI for providing facilities and encouragement. The State Forest Authorities of Kerala and Tamil Nadu are duly acknowledged for giving permission to conduct field studies in the Biosphere Reserves. Mr Deepu Sivadas, Senior Research Fellow, JNTBGRI deserves a word of appreciation for field assistance and formatting the manuscript.

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Correspondence to A. R. Viji.

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Viji, A.R., Shaju, T. & Geethakumary, M.P. Rhynchospora panduranganii (Cyperaceae), a new sedge species from the Western Ghats of the Nilgiri Biosphere Reserve, India. Kew Bull 69, 9519 (2014). https://doi.org/10.1007/s12225-014-9519-8

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