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Sringeswara, A. N.
- Impatiens bhimgadensis (Balsaminaceae), a New Species from Karnataka, India
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PDF Views:85
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Affiliations
1 Mahatma Gandhi Botanical Garden and Herbarium, University of Agricultural Sciences, GKVK Campus, Bengaluru 560 065, IN
1 Mahatma Gandhi Botanical Garden and Herbarium, University of Agricultural Sciences, GKVK Campus, Bengaluru 560 065, IN
Source
Current Science, Vol 114, No 03 (2018), Pagination: 443-445Abstract
The genus Impatiens L. (Balsaminaceae) consists of about 210 species in India with 106 species (and 13 varieties) in the Western Ghats. Impatiens with over 95% of the species endemic in the Western Ghats, forms one of the primary centres of diversity in India. Recently, several new species from the Western Ghats, viz. Impatiens minae, I. johnsiana, I. theuerkaufiana, I. courtallensis, I. sahyadrica, I. neo-modesta, I. sasidharanii and a variety hirsuta, I. glabrata, I. kawttyana, I. taimushkulni, I. nilgirica var. nawttyana, I. stolonifera, and I. mankulamensis and I. panduranganii have been discovered.References
- Vivekananthan, K., Rathakrishnan, N. C., Swaminathan, M. S. and Ghara, L. K., In Flora of India (eds Hajra, P. K., Nair, V. J. and Daniel, P.), 1997, vol. 4, pp. 95–229.
- Bhaskar, V., Taxonomic Monograph on Impatiens L. (Balsaminaceae) of Western Ghats – Key Genus for Endemism, Centre for Plant Taxonomic Studies, Bengaluru, 2012, pp. 1–283.
- Narayanan, M. K. R., Anilkumar, N., Meera Raj, R., Sivadasan, M. and Alfarhan, A. H., Bangladesh J. Plant Taxon., 2011, 18, 141–148.
- Narayanan, M. K. R., Anilkumar, N., Joseph, J. R., Sunil, C. N. and Shaju, T., J. Bot. Res. Inst. Texas, 2012, 6, 113–118.
- Narayanan, M. K. R., Joseph, J. P., Anilkumar, N., Sivadasan, M. and Alfarhan, A. H., Phytotaxa, 2013, 83, 54–60.
- Ramasubbu, R., Manikandan, G., Meghalingam, P. and Pandurangan, A. G., Phytotaxa, 2015, 203, 192–198.
- Hareesh, V. S., Sreekumar, V. B., Dantas, K. J. and Sujanapal, P., Phytotaxa, 2015, 207, 291–296.
- Prabhukumar, K. M., Hareesh, V. S., Sreekumar, V. B, Nirmesh, T. K. and Balachandran Indira, Webbia: J. Plant Taxon. Geogr., 2015, 1–5.
- Prabhukumar, K. M., Omalsree, M., Hareesh, V. S., Bhaskar, V., Nirmesh, T. K.¸ Sreekumar, V. B. and Balachandran Indira, Phytotaxa, 2015, 238, 255–264.
- Prabhukumar, K. M., Hareesh, V. S., Bhaskar, V., Sreekumar, V. B., Nirmesh, T. K. and Balachandran Indira, Phytotaxa, 2016, 266, 33–39.
- Chhabra, T., Singh, R., Prabhukumar, K. M. and Hareesh, V. S., Nord. J. Bot., 2016, 34, 708–717.
- Manudev, K. M, Robi, A. J. and Nampy Santhosh, Phytotaxa, 2017, 295, 71–76.
- Prabhukumar, K. M, Jagadeesan, R., Prasad, G., Amma, B. N. A. N., Naveen Kumar, V. V., Bhaskar, V. and Balachandran Indira, Phytotaxa, 2017, 296, 281–286.
- IUCN, IUCN Red List Categories and Criteria: Version 3.1. International Union for Conservation of Nature and Natural Resources. Gland, Switzerland, UK, 2012, 2nd edn, pp. 1–32.
- Impatiens pendula B. Heyne ex Wight & Arn. (Balsaminaceae), Critically Endangered and Endemic Balsam of Western Ghats – A Need for Conservation
Abstract Views :440 |
PDF Views:82
Authors
Affiliations
1 Mahatma Gandhi Botanical Garden, University of Agricultural Sciences, GKVK Campus, Bengaluru 560 065, IN
1 Mahatma Gandhi Botanical Garden, University of Agricultural Sciences, GKVK Campus, Bengaluru 560 065, IN
Source
Current Science, Vol 114, No 07 (2018), Pagination: 1388-1389Abstract
Impatiens L. are the most fascinating group of plants having ornamentally desirable flowers with varying colours and are often called ‘jewel weeds’ or ‘orchid balsams’. Majority of these are annual herbs and a few are perennials. In India, the species are mainly concentrated in two biodiversity hotspots, viz. the Himalaya in the north and the Western Ghats in the south. About 210 species of Impatiens have been reported from India, among which 106 are endemic to the Western Ghats. Karnataka has 41 species of which 19 are endemic.References
- Hooker, J. D., Rec. Bot. Surv. India, 1904, 4(1), 1–17.
- Vivekananthan, K., Rathakrishnan, N. C., Swaminathan, M. S. and Ghara, L. K., In Flora of India, Series 4 (eds Hajra, P. K., Nair, V. J. and Daniel, P.), Botanical Survey of India, Calcutta, 1997, pp. 95–229.
- Bhaskar, V., Taxonomic Monograph on Impatiens L. (Balsaminaceae) of Western Ghats, South India: The Key Genus for Endemism, Centre for Plant Taxonomic Studies, Bangalore, 2012, pp. 199–201.
- Dessai, J. R. N. and Janarthanam, M. K., Rheedea, 2011, 21(1), 23–80.
- Bhaskar, V. and Lali, J., Phytotaxa, 2017, 313(3), 281–284.
- Bhaskar, V. and Sringeswara, A. N., Webbia, 2017, 72 (2), 165–170.
- Bhaskar, V. and Sringeswara, A. N., Curr. Sci., 2018, 114(3), 443–445.
- Wight, R. and Arnott, G. A. W., Prodromus Florae Peninsulae Indiae Orientalis, Parbury, Allen, & Co., London, 1834, vol. 1, pp. 136–137.
- IUCN Standards and Petitions Subcommittee. Guidelines for using the IUCN Red List categories and criteria (Version 13), 2017; http://www.iucnredlist.org/documents/RedListGuidelines.pdf.