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Ravichandran, V.
- Rediscovery and Lectotypification of Drypetes porteri (Putranjivaceae: Phyllanthoideae: Drypeteae), A Narrow Endemic and Endangered Species of the Western Ghats, India
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PDF Views:148
Authors
Affiliations
1 Botanical Survey of India, Southern Regional Centre, Lawley Road Post, TNAU Campus, Coimbatore – 641 003, Tamil Nadu, IN
1 Botanical Survey of India, Southern Regional Centre, Lawley Road Post, TNAU Campus, Coimbatore – 641 003, Tamil Nadu, IN
Source
Nelumbo - The Bulletin of the Botanical Survey of India, Vol 60, No 1 (2018), Pagination: 10-12Abstract
Drypetes porteri (Gamble) Pax & K. Hoffm. is rediscovered after type collection (121 years) from type locality from Megamalai Wildlife Sanctuary, southern Western Ghats, Tamil Nadu, India. Lectotypification, brief description amended with fruit morphology and colour photographs are provided here for easy identification.Keywords
Drypetes, Endemic, Lectotype, Megamalai.Full Text
References
- CHAKRABARTY T. AND N.P. BALAKRISHNAN 2012. Drypeteae (Griseb.) Hurus. In: Balakrishnan, N.P. Chakrabarty, T., Sanjappa, M., Lakshminarasimhan, P., Singh, P. (eds.), Flora of India. vol. 23. Botanical Survey of India: Kolkata, 391–405.
- CHAKRABARTY T, M. GANGOPADHYAY AND N.P. BALAKRISHNAN 1997. The genus Drypetes (Euphorbiaceae) in the Indian subcontinent. Journal of Economic and Taxonomic Botany 21 (2): 251–280.
- FORSTER P.I. 1997. A taxonomic revision of Drypetes Vahl. (Euphorbiaceae) in Australia Austrobaileya 4(4): 477−494.
- GAMBLE J.S. 1901. Hemicylea porteri, Euphorbiaceae, Tribe Phyllantheae. Hooker’s Icon. Pl. 28: t. 2701. 1901 GAMBLE J.S. 1925. Flora of the Presidency of Madras. Adlardand Sons, London, 2: 910.
- IUCN 2014. Standards and Petitions Subcommittee Guidelines for Using the IUCN Red List Categories and Criteria. Version 11. Prepared by the Standards and Petitions Subcommittee. www.iucnredlist.org/documents/RedListGuidelines.pdf (20-03-2018)
- KRISHNA G, K. KARTHIGEYAN, W. ARISDASON AND T. CHAKRABARTY 2017. A new species of Drypetes (Putranjivaceae/Euphorbiaceaes. S.l.) from West Bengal, India. Phytotaxa 319(3): 271–276. http://dx.doi.org/10.11646/phytotaxa.319.3
- LEVIN G.A. 2013. A synopsis of the New World species of Drypetes section Drypetes (Putranjivaceae) with asymmetrical fruits, including description of a new species. PhytotKeys 29: 75–87. https://doi.org/10.3897/ phytokeys.29.6004
- MATHEW S.P. AND T. CHAKRABARTY 1990. A new Drypetes Vahl (Euphorbiaceae) from South Andaman Island. Journal of Economic and Taxonomic Botany 14(3): 623–625.
- MCNEILL J, F.R. BARRIE, W.R. BUCK, V. DEMOULIN, W. GREUTER, D.L. HAWKSWORTH, P.S. HERENDEEN, S. KNAPP, K. MARHOLD, J. PRADO, W.F. PRUD’HOMME VAN REINE, G.F. SMITH, J.H. WIERSEMA AND N.J. TURLAND 2012. International Code of Nomenclature for algae, fungi, and plants. Melbourne Code. Adopted by the Eighteenth International Botanical Congress Melbourne, Australia, July 2011 [Regnum Vegetabile 154]. Gantner, Ruggell. 240.
- PAX F. AND K. HOFFMANN 1922. EuphorbiaceaePhyllanthoideae-Phyllantheae. In: Engler, A.G.H. & Prantl, (eds.), Das Pflanzenreich, IV, 147 XV (Heft 81). Wilhelm Engelmann, Berlin. 1–349
- VAHL M. 1807. Eclogaeamericanae, seu, scriptiones plantarum praesertim Americaemeridionalis, nondumcognitarum. Impensis Auctoris, Havniae. 49
- WEBSTER G.L. 1994. Synopsis of the genera and suprageneric taxa of Euphorbiaceae. Annals of the Missouri Botanical Garden. 81: 33–144.
- Rediscovery of Impatiens laticornis C.E.C. Fisch. (Balsaminaceae), a Stenoendemic and Critically Endangered Species from Nilgiri Biosphere Reserve, Southern India
Abstract Views :354 |
PDF Views:134
Authors
Affiliations
1 Botanical Survey of India, Southern Regional Centre, TNAU Campus, Lawley Road, Coimbatore – 641 003, Tamil Nadu, IN
1 Botanical Survey of India, Southern Regional Centre, TNAU Campus, Lawley Road, Coimbatore – 641 003, Tamil Nadu, IN
Source
Nelumbo - The Bulletin of the Botanical Survey of India, Vol 63, No 2 (2021), Pagination: 32-36Abstract
Impatiens laticornis C.E.C. Fisch. (Balsaminaceae), a stenoendemic and critically endangered species has been rediscovered from the type locality, Mukurthi National Park, a part of Nilgiri Biosphere Reserve in Nilgiris district, Tamil Nadu, India after a gap of 92 years. The type was collected by Edward Barnes in 1929. Nomenclatural citation, detailed description based on fresh plant materials, phenology and notes on its actual range of distribution are provided here along with illustration and colour photo plate, for its easy identification and future reference.Keywords
Edward Barnes, Mukurthi National Park, Nilgiri Mountains, Tamil Nadu, Western Ghats.Full Text