题名

Impatiens neo-orchioides, a striking new balsam (Balsaminaceae: Scapigerae) from Nilgiri Biosphere Reserve, Western Ghats, India

DOI

10.6165/tai.2023.68.161

作者

Vellingiri RAVICHANDRAN;Maruthakutty MURUGESAN;Ravichandran THARANI;Bannari KARTHIK;Mayandi PREMKUMAR

关键词

Bangitappal ; Impatiens orchioides ; Mukurthi National Park ; New species ; Nilgiris ; Tamil Nadu ; Taxonomy

期刊名称

TAIWANIA

卷期/出版年月

68卷2期(2023 / 06 / 01)

页次

161 - 165+s1

内容语文

英文

中文摘要

Impatiens neo-orchioides (Balsaminaceae), a remarkable new species from the Western Ghats of Nilgiri hills, Tamil Nadu state, India is described and illustrated here. The new species is morphologically similar to I. orchioides Bedd., but differs mainly by folded leaves, pink- coloured petals, presence of spur, c. 1.5 cm long pedicels and 3-lobed lateral united petals with pink hairs at throat. Detailed description, distribution, conservation status and colour photographic plates are provided here to facilitate the easy identification of the new species.

主题分类 生物農學 > 植物學
生物農學 > 動物學
生物農學 > 生物環境與多樣性
参考文献
  1. Arya, S., Govind, M.G., Suresh, V., Vishnu, W.K., Kumar, V.N.S.A. 2021 Three new species of Impatiens (Balsaminaceae) from southern Western Ghats, Kerala. Phytokeys 180: 157–171.
    連結:
  2. Bhaskar, V., Sringeswara, A.N. 2017 Two new species of Impatiens L. under the section: ‘Annuae’ (Balsaminaceae) from Western Ghats, India. Webbia 72(2): 165–170.
    連結:
  3. Chhabra, T., Singh, R., Prabhukumar, K.M., Hareesh V.S. 2016 Three new taxa of Impatiens (Balsaminaceae) from southern Western Ghats, India. Nord. J. Bot. 34(6): 708–717.
    連結:
  4. Hareesh, V.S., Sreekumar, V.B., Dantas, K.J., Sujanapal, P. 2015 Impatiens sahyadrica sp. nov. (Balsaminaceae)- a new species from southern Western Ghats, India. Phytotaxa 207(3): 291–296.
    連結:
  5. Jyosna, R.N.D., Laly, J., Janarthanam, M.K. 2009 A New Species of Epiphytic Impatiens (Balsaminaceae) from the Western Ghats, India. Taiwania 54(2): 149–151.
    連結:
  6. Karuppusamy, S., Ravichandran, V. 2019 Impatiens flavescens sp. nov. (Balsaminaceae), a first yellow flowered balsam from the southern Western Ghats of India. Webbia 74(2): 265–269.
    連結:
  7. Mani, B., Thomas, S. 2017 Impatiens brittoi (Balsaminaceae) sp. nov. from the southern Western Ghats, India. Nord. J. Bot. 35(4): 440–444.
    連結:
  8. Mani, B., Thomas, S., Britto, S.J. 2018 Two new species of Impatiens (Balsaminaceae) from the Western Ghats, India. Phytotaxa 334(3): 233–240.
    連結:
  9. Mani, B., Thomas, S., Britto, S.J. 2020 A new species of Impatiens (Balsaminaceae) and rediscovery of Impatiens aliciae from the Western Ghats of India. Taiwania 65(4): 451–455.
    連結:
  10. Manudev, K.M., Robi, A.J., Nampy, S. 2017 Impatiens stolonifera (Balsaminaceae): a new scapigerous species from the southern Western Ghats, Kerala, India. Phytotaxa 295(1): 71–76.
    連結:
  11. Mohan, V., Francis, D. Nampy, S., Venugopal, D.K. 2021 Impatiens raktakesara (Balsaminaceae), a new species from the southern Western Ghats, India. Brittonia 73(3): 316–322.
    連結:
  12. Narayanan, M.K.R., Anilkumar, N., Raj, R.M., Sivadasan, M., Alfarhan, A.H. 2011 A new scapigerous species of Impatiens (Balsaminaceae) from India. Bangladesh J. Plant Taxon. 18(2): 141–148.
    連結:
  13. Narayanan, M.K.R., Joseph, J.P. Kumar, N.A. Sivadasan, M., Alfarhan, A.H. 2013 Impatiens theuerkaufiana (Balsaminaceae), a new scapigerous species from the Western Ghats, India. Phytotaxa 83(1): 54–60.
    連結:
  14. Narayanan, M.K.R., Sujana, K.A. Balakrishnan, V. Raj, R.M., Kumar N.A. 2012b Impatiens mohana (Balsaminaceae), a new scapigerous balsam from Wayanad, Western Ghats, India. Edinb. J. Bot. 69(2): 281–285.
    連結:
  15. Prabhukumar, K.M., Jagadeesan, R., Prasad, G., Nagaraj, B.A.N.A., Kumar, V.V.N., Veeralinga, B. Balachandran, I. 2017 Two new taxa of Impatiens (Balsaminaceae) from southern parts of Western Ghats, India. Phytotaxa 296(3): 281–286.
    連結:
  16. Prabhukumar, K.M., Hareesh, V.S., Bhaskar, V., Sreekumar, V.B., Nirmesh T.K., Balachadran, I. 2016 Impatiens glabrata (Balsaminaceae) - A new species from southern Western Ghats, India. Phytotaxa 266(1): 33–39.
    連結:
  17. Prabhukumar, K.M., Hareesh, V.S., Sreekumar, V.B., Nirmesh, T.K., and Balachandran, I. 2015a Impatiens neo–modesta (Balsaminaceae) - A new species from Western Ghats, India. Webbia 70(2): 231–235.
    連結:
  18. Prabhukumar, K.M., Omalsree, M., Hareesh, V.S., Bhaskar, V., Nirmesh, T.K., Sreekumar, V.B., Balachandran, I. 2015b Two new taxa of Impatiens L. (Balsaminaceae) from Western Ghats of India. Phytotaxa 238(3): 255–264.
    連結:
  19. Ramasubbu, R., Divya C., Prabha, A.C. 2020 A new species Impatiens L. (Balsaminaceae) from Kodaikanal wildlife sanctuary, India. Taiwania 65(4): 426–430.
    連結:
  20. Ramasubbu, R., Divya, C. Kala, N.S., Surendran, A., Sreekala, A.K. 2017 Impatiens megamalayana, a new species of Impatiens from the Western Ghats, Tamil Nadu, India. Phytotaxa 302(2):193–197.
    連結:
  21. Ramasubbu, R., Irudhayaraj, D.F. Mohanraj, A., Pandurangan, A.G. 2015a Impatiens matthewiana, A new scapigerous balsam from Western Ghats, India. Phytotaxa 227(3): 268–274.
    連結:
  22. Ramasubbu, R., Manikandan, G. Mehalingam, P., Pandurangan, A.G. 2015b Impatiens courtallensis (Balsaminaceae), A new species of Impatiens from Western Ghats, Tamil Nadu, India. Phytotaxa 203(2): 199–204.
    連結:
  23. Richard, P.S.S., Karuppusamy S., Ravichandran, V. 2021 Impatiens godfreyi (Balsaminaceae), a new species of Balsam from the southern Western Ghats, India. J. Asia-Pac. Biodivers 15(1): 138 – 144
    連結:
  24. Salish, M.J., Hareesh, V.S. Arun, L. Sandeep, S., Rajan, P. 2019 A new species of Impatiens (Balsaminaceae) from Eravikulam National Park, southern Western Ghats, India. Webbia 74(2):271–274.
    連結:
  25. Song, Y., Yuan, Y., Küpfer, P. 2003 Chromosomal evolution in Balsaminaceae, with cytological observations on 45 species from Southeast Asia. Caryologia 56(4): 463–481.
    連結:
  26. Vishnu, M., Venugopal, D.K., Francis, D. Nampy, S. 2020 Two new scapigerous species of Impatiens (Balsaminaceae) from southern Western Ghats, India. Taiwania 65(2):187–194.
    連結:
  27. Yuan, Y.M., Song, Y., Geuten, K., Rahelivololona, E., Wohlhauser, S., Fischer, E., Smets, E., Küpfer, P. 2004 Phylogeny and biogeography of Balsaminaceae inferred from ITS sequence data. Taxon 53(2): 391–404.
    連結:
  28. Bhaskar, V. 2006 Impatiens clavata Bhaskar, a new scapigerous balsam (Balsaminaceae) from Bisle Ghat, Western Ghats, South India. Curr. Sci. 91: 1138–1140.
  29. Bhaskar, V. 2012 Taxonomic Monograph on Impatiens L. (Balsaminaceae) of Western Ghats, South India: The Key Genus for Endemism. Centre for plant taxonomic studies, Bangalore, pp. 1–283.
  30. Hooker, J.D. 1906 An epitome of the British Indian species of Impatiens. Records of the Botanical Survey of India 4(3): 37–58.
  31. Hooker, J.D., Thomson, T. 1860 Praecursores ad Floram Indicam: Balsaminaceae. Bot. J. Linn. Soc. 4: 106–157.
  32. IUCN 2022 Guidelines for using the IUCN Red List Categories and Criteria. Version 15.1 Prepared by the standards and petitions subcommittee. https://www.iucnredlist.org/resources/redlistguidelines [accessed 17 November 2022]
  33. Jyosna, R.N.D., Janarthanm, M.K. 2011 The genus Impatiens (Balsaminaceae) in the northern and parts of central Western Ghats. Rheedea 21(1): 23–80.
  34. Kumar, N.A., Narayanan, M.K.R., Sujanapal, P. Raj, R.M. Sujana, K.A., Mithunlal 2011 Impatiens veerapazhasii (Balsaminaceae), a new scapigerous balsam from Wayanad, Western Ghats, India. J. Bot. Res. Inst. Tex. 5: 153–158.
  35. Nair, N.C. 1991 Endemism on the Western Ghats with special reference to Impatiens L. In: Proceedings of the Symposium on Rare, Endangered and Endemic Plants of Western Ghats. Special Publication No. III. Kerala Forest Department (Wildlife Wing), Thiruvananthapuram, India, pp. 92–102.
  36. Narayanan, M.K.R., Kumar N.A., Joseph J.P., Sunil C.N., Shaju T. 2012a Impatiens johnsiana (Balsaminaceae), a new scapigerous balsam from Western Ghats, India. J. Bot. Res. Inst. Tex. 6(1): 113–118.
  37. Stevens, P.F. 2012 onwards. Angiosperm phylogeny website, ver.12. –
  38. Swaminathan, M.S., Vivekananthan, K., Nair, V.J. 2001 Impatiens. In: Singh, N.P., Singh, D.K. (eds), Floristic diversity and conservation strategies in India, vol. 4. Botanical Survey of India, Kolkata, India. pp. 2139–2157.
  39. Tharani, R., Murugesan, M., Ravichandran, V., Karthik B., Anusuba, V. 2021 Rediscovery of Impatiens laticornis C.E.C. Fisch. (Balsaminaceae), a stenoendemic and critically endangered species from Nilgiri Biosphere Reserve, southern India. Nelumbo 63(2): 32–36.
  40. Thiers, B. 2023 continuously updated. Index Herbariorum. Index Herbariorum. https://sweetgum.nybg.org/science.ih
  41. Vivekananthan, K., Rathakrishnan, N.C., Swaminathan, M.S. Ghara, L.K. 1997 Balsaminaceae. In: Hajra P.K., Nair V.J., Daniel P. (eds), Flora of India. Vol. 4. Botanical Survey of India, Kolkata, pp. 95–229.