Hostname: page-component-cd9895bd7-gxg78 Total loading time: 0 Render date: 2024-12-26T19:27:37.572Z Has data issue: false hasContentIssue false

LECTOTYPIFICATION OF THE CRITICALLY ENDANGERED SUBSHRUB PHYLLANTHUS TALBOTII (PHYLLANTHACEAE)

Published online by Cambridge University Press:  01 March 2016

R. Kr. Singh*
Affiliation:
Botanical Survey of India (BSI), Central Regional Centre (CRC), 10-Chatham Lines, Allahabad – 211 002, Uttar Pradesh, India.
A. Garg
Affiliation:
Botanical Survey of India (BSI), Central Regional Centre (CRC), 10-Chatham Lines, Allahabad – 211 002, Uttar Pradesh, India.
*
*E-mail for correspondence: [email protected]
Get access

Abstract

The critically endangered Phyllanthus talbotii Sedgw. (Phyllanthaceae) is endemic to the northern part of the Western Ghats in Goa and Karnataka, India. The species was described in 1921 from collections made in 1883, 1918 and 1919, and then rediscovered in 1969. We report here a new locality, Netravali Wildlife Sanctuary, South Goa district, Goa. The species is lectotypified and a detailed description is provided, including distribution, IUCN threat status, conservation measures and nomenclatural notes.

Type
Articles
Copyright
Copyright © Trustees of the Royal Botanic Garden Edinburgh 2016 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Balakrishnan, N. P. & Chakrabarty, T. (2007). The Family Euphorbiaceae in India, pp. 370375. Dehra Dun: Bishen Singh Mahendra Pal Singh.Google Scholar
Chakrabarty, T., Gangopadhyay, M. & Balakrishnan, N. P. (2012). Tribe Phyllantheae Dumort. In: Balakrishnan, N. P., Chakrabarty, T., Sanjappa, M., Lakshminarsimhan, P. & Singh, P. (eds) Flora of India 23: 407491. Kolkata: Botanical Survey of India.Google Scholar
Govaerts, R., Frodin, D. G. & Radcliffe-Smith, A. (2000). World Checklist and Bibliography of Euphorbiaceae (with Pandaceae), v. 4. London: Royal Botanic Gardens, Kew.Google Scholar
IUCN Standards and Petitions Subcommittee (2013). Guidelines for Using the IUCN Red List Categories and Criteria, Version 10.1. Gland, Switzerland: IUCN Species Survival Commission, and Cambridge, UK: IUCN.Google Scholar
Kathriarachchi, H., Samuel, R., Hoffmann, P., Mlinarec, J., Wurdack, K. J., Ralimanana, H., Stuessy, T. F. & Chase, M. W. (2006). Phylogenetics of the tribe Phyllantheae (Phyllanthaceae; Euphorbiaceae sensu lato) based on nrITS and plastid matK DNA sequence data. Amer. J. Bot. 93: 637655.CrossRefGoogle ScholarPubMed
McNeill, J., Barrie, F. R., Buck, W. R., Demoulin, V., Greuter, W., Hawksworth, D. L. et al. (eds) (2012). International Code of Nomenclature for algae, fungi, and plants (Melbourne Code). Adopted by the Eighteenth International Botanical Congress, Melbourne, Australia, July 2011. Ruggell: A. R. G. Gantner Verlag KG/Koeltz Scientific Books [Regnum Veg. 154].Google Scholar
Naik, S. S., Pagare, R. S., Krishnan, S. & Janarthanam, M. K. (2013). Systematic position of Phyllanthus talbotii (Phyllanthaceae), a critically endangered species of Western Ghats, India. Rheedea 23: 1318.Google Scholar
Nayar, M. P. & Sastry, A. R. K. (1990). Red Data Book of Indian Plants 3: 124125. Calcutta: Botanical Survey of India.Google Scholar
Raghavan, R. S. (1969). Flora of Agumbe and Tirthahalli area, Shimoga district. PhD thesis, University of Pune, India.Google Scholar
Sedgwick, L. J. (1921). New Bombay species. J. Indian Bot. 2: 123131.Google Scholar
Webster, G. L. (1956). A monographic study of the West Indian species of Phyllanthus. J. Arnold Arbor. 37: 9–122, 217268 & 340–359.CrossRefGoogle Scholar
Webster, G. L. (1957). A monographic study of the West Indian species of Phyllanthus. J. Arnold Arbor. 38: 51–80, 170198 & 295–373.CrossRefGoogle Scholar
Webster, G. L. (1958). A monographic study of the West Indian species of Phyllanthus. J. Arnold Arbor. 39: 49100 & 111–212.CrossRefGoogle Scholar