Hostname: page-component-78c5997874-94fs2 Total loading time: 0 Render date: 2024-11-11T13:52:54.566Z Has data issue: false hasContentIssue false

A REVISION OF RHYNCHOTECHUM BLUME (GESNERIACEAE)

Published online by Cambridge University Press:  21 February 2013

B. M. Anderson
Affiliation:
Royal Botanic Garden Edinburgh, 20A Inverleith Row, Edinburgh EH3 5LR, Scotland, UK. E-mail for correspondence: banderson2914@gmail.com
D. J. Middleton
Affiliation:
Royal Botanic Garden Edinburgh, 20A Inverleith Row, Edinburgh EH3 5LR, Scotland, UK. E-mail for correspondence: banderson2914@gmail.com
Get access

Abstract

The genus Rhynchotechum Blume (Gesneriaceae) is revised. It consists of 16 species, three of which are newly described here: Rhynchotechum burmanicum B.M.Anderson from Burma, R. gracile B.M.Anderson from Northeast India, and R. vietnamense B.M.Anderson from Vietnam. A new combination is made for Rhynchotechum hookeri (C.B.Clarke) B.M.Anderson. A key and descriptions of all species are provided.

Type
Articles
Copyright
Copyright © Trustees of the Royal Botanic Garden Edinburgh 2013

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

Bentham, G. (1876). Gesneraceae. In: Bentham, G. & Hooker, J. D., Genera plantarum, Vol. 2, part 2, pp. 9901025. London: L. Reeve & Co.Google Scholar
Blume, C. L. (1826). Bijdragen tot de flora van Nederlandsch Indië, pp. 759, 775776. Batavia: Ter Lands Drukkerij.Google Scholar
Brown, R. (1840). In: [Extracts from] Bennett, J.J. Plantae Javanicae Rariores. In: Brown, R. (1867). The Miscellaneous Botanical Works of Robert Brown, Vol. 2. London: Robert Hardwicke.Google Scholar
Burkill, I. H. (1924–1925). The botany of the Abor expedition. Rec. Bot. Surv. India 10: 1420.Google Scholar
Burtt, B. L. (1962). Studies in the Gesneriaceae of the Old World XXI: Rhynchotechum and Isanthera. Notes Roy. Bot. Gard. Edinburgh 24: 3539.Google Scholar
Burtt, B. L. (2001). Flora of Thailand: annotated checklist of Gesneriaceae. Thai Forest Bull., Bot. 29: 81109.Google Scholar
Burtt, B. L. & Wiehler, H. (1995). Classification of the family Gesneriaceae. Gesneriana 1: 14.Google Scholar
Chun, W. Y. (ed.) (1974). Flora Hainanica, Vol. 3, pp. 527529. Beijing: Science Press.Google Scholar
Clarke, C. B. (1874). Commelynaceae et Cyrtandraceae Bengalenses (paucis aliis ex terris adjacendtibus additis). Calcutta: Thacker, Spink and Co.CrossRefGoogle Scholar
Clarke, C. B. (1883). Cyrtandreae (Gesneracearum tribus). In: Candolle, A. L. P. P. de & Candolle, A. C. P. de, Monographiae phanerogamarum, Vol. 5, pp. 1303. Paris: G. Masson.Google Scholar
Clarke, C. B. (1884). Gesneraceae. In: Hooker, J. D., The Flora of British India, Vol. 4, pp. 336375. London: L. Reeve & Co.Google Scholar
Cronk, Q. C. B., Kiehn, M., Wagner, W. & Smith, J. F. (2005). Evolution of Cyrtandra (Gesneriaceae) in the Pacific Ocean: the origin of a supertramp clade. Amer. J. Bot. 92: 10171024.Google Scholar
Don, G. (1838). A general history of the dichlamydeous plants. Vol. 4. – Corolliflorae, pp. 643645, 663. London: J.G. & F. Rivington et al.Google Scholar
Elliott, S. (1822). A sketch of the botany of South-Carolina and Georgia, Vol. 2, p. 127. Charleston: J.R. Schenck.Google Scholar
Endlicher, S. (1839). Genera plantarum secundum ordines naturales disposita, pp. 716719. Wien: Fr. Beck.Google Scholar
Hatusima, S. (1971). Flora of the Ryukyus [Ryukyu shokubutsu shi], pp. 556557. Okinawa: The Biological Society of Okinawa.Google Scholar
Herat, R. M. & Theobald, W. L. (1979). Comparative studies of vegetative anatomy and morphology of the Gesneriaceae of Sri Lanka. Bot. J. Linn. Soc. 78: 285298.Google Scholar
Hijmans, R. J., Cameron, S. E., Parra, J. L., Jones, P. G. & Jarvis, A. (2005a). Very high resolution interpolated climate surfaces for global land areas. Int. J. Climatol. 25: 19651978.Google Scholar
Hijmans, R. J., Cameron, S. E., Parra, J. L., Jones, P. G. & Jarvis, A. (2005b). (under continuous development). WorldClim – global climate data. Version 1.4 (release 3). www.worldclim.org (accessed 25 August 2011).Google Scholar
Hilliard, O. M. (2001). Rhynchotechum. In: Grierson, A. J. C. & Long, D. G. (eds) Flora of Bhutan, including a record of plants from Sikkim and Darjeeling, Vol. 2, part 3, pp. 13261327. Edinburgh: Royal Botanic Garden Edinburgh & Royal Government of Bhutan.Google Scholar
Hutchinson, M. F. (2011). BIOCLIM. http://fennerschool.anu.edu.au/publications/software/anuclim/doc/bioclim.html (accessed 25 August 2011).Google Scholar
Ivanina, L. I. (1965). Application of the carpological method to the taxonomy of Gesneriaceae. Notes Roy. Bot. Gard. Edinburgh 26: 383403.Google Scholar
Jain, S. K. & Borthakur, S. K. (1980). Ethnobotany of the Mikirs in India. Econ. Bot. 34: 264272.Google Scholar
Kao, M. T. & De Vol, C. E. (1978). Gesneriaceae. In: Li, H. L. (ed.) Flora of Taiwan, Vol. 4, pp. 664687. Taipei: Epoch Publishing Co., Ltd.Google Scholar
Kayang, H. (2007). Tribal knowledge on wild edible plants of Meghalaya, Northeast India. Indian J. Tribal Knowledge 6: 177181.Google Scholar
Kiehn, M. & Weber, A. (1997). Chromosome numbers of Malayan and other paleotropical Gesneriaceae. II. Tribes Trichosporeae, Cyrtandreae and Epithemateae. Beitr. Biol. Pflanzen 70: 445470.Google Scholar
Kränzlin, F. (1913). Cyrtandraceae novae Philippinenses, II. Philipp. J. Sci. Section C. Bot. 8: 311333.Google Scholar
Lalfakawma, , Sahoo, U. K., Roy, S., Vanlalhriatpuia, K. & Vanalalhluna, P. C. (2009). Community composition and tree population structure in undisturbed and disturbed tropical semi-evergreen forest stands of North-east India. Appl. Ecol. Env. Res. 7: 303318.Google Scholar
Li, Z. Y. & Hsieh, C. F. (1997). Notes on the genus Rhynchotechum Blume (Gesneriaceae) in Taiwan. Taiwania 42: 9198.Google Scholar
Li, Z. Y. & Kao, M. T. (1998). Gesneriaceae. In: Huang, T. C. (ed.) Flora of Taiwan, 2nd edn. Vol. 4. Angiosperms, Dicotyledons, Diapensiaceae – Compositae, pp. 688711. Taipei: Editorial Committee of the Flora of Taiwan, Second Edition.Google Scholar
Liu, G. M., Chen, Z. N., Yao, T. R. & Ding, W. G. (1990). Studies on the chemical constituents of Rhynchotechum vestitum Hook. f. et Thoms. Acta Pharm. Sin. 25: 699704. [Abstract only]Google Scholar
Lu, Y., Xu, P. J., Chen, Z. N. & Liu, G. M. (1998a). The anthraquinones of Rhynchotechum vestitum. Phytochemistry 47: 315317.Google Scholar
Lu, Y., Xu, P. J., Chen, Z. N. & Liu, G. M. (1998b). Anthraquinone glycosides from Rhynchotechum vestitum. Phytochemistry 49: 11351137.Google Scholar
Merrill, E. D. (1934). A fifth supplementary list of Hainan plants. Lingnan Sci. J. 13: 5373.Google Scholar
Möller, M., Pfosser, M., Jang, C. G., Mayer, V., Clark, A., Hollingsworth, M. L. et al. . (2009). A preliminary phylogeny of the ‘didymocarpoid Gesneriaceae’ based on three molecular data sets: incongruence with available tribal classifications. Amer. J. Bot. 96: 9891010.CrossRefGoogle ScholarPubMed
National Geospatial-Intelligence Agency (NGA). (2011). GEOnet Names Server. http://geonames.nga.mil/ggmaviewer/ (accessed August 2011).Google Scholar
Nees, C. G. (1834). Dr. Nees von Esenbeck’s monograph of the East Indian Verbascinae. Trans. Linn. Soc. London 17: 7882.Google Scholar
Neogi, B., Prasad, M. N. V. & Rao, R. R. (1989). Ethnobotany of some weeds of Khasi and Garo Hills, Meghalaya, Northeastern India. Econ. Bot. 43: 471479.Google Scholar
Ohwi, J. (1938). Symbolae ad floram Asiae Orientalis 16. Acta Phytotaxon. Geobot. 7: 29.Google Scholar
Pal, G. D. & Thothathri, K. (1988). Critical notes on little known plants from Arunachal Pradesh. Bull. Bot. Surv. India 30: 173175.Google Scholar
Palee, P., Sampson, F. B. & Anusarnsunthorn, V. (2003). Pollen morphology of some Thai Gesneriaceae. Nat. Hist. Bull. Siam Soc. 51: 225240.Google Scholar
Radford, A. E., Dickison, W. C., Massey, J. R. & Bell, C. R. (1976). Vascular Plant Systematics, Chapter 6. New York: Harper and Row. Available online: www.ibiblio.org/botnet/glossary/ (accessed August 2011).Google Scholar
Ratter, J. A. (1962). Some chromosome numbers in the Gesneriaceae. Notes Roy. Bot. Gard. Edinburgh 24: 221229.Google Scholar
Rios, N. E. & Bart, H. L. (2010). GEOLocate (Version 3.22) [Computer software]. Belle Chasse, LA: Tulane University Museum of Natural History. Available online: www.museum.tulane.edu/geolocate/web/WebGeoref.aspx (accessed August 2011).Google Scholar
Schlechter, R. (1923). Gesneriaceae Papuanae. Bot. Jahrb. Syst. 58: 255379.Google Scholar
Theobald, W. L. & Grupe, D. A. (1981). Gesneriaceae. In: Dassanayake, M. D. & Fosberg, F. R. (eds) A Revised Handbook to the Flora of Ceylon, Vol. 3, pp. 79107. New Delhi: Amerind Publishing Co. Pvt. Ltd.Google Scholar
Thiers, B. (2012). (continuously updated). Index Herbariorum: A global directory of public herbaria and associated staff. New York Botanical Garden’s Virtual Herbarium. http://sweetgum.nybg.org/ih/ (accessed 24 April 2012).Google Scholar
Uddin, S. N. (2009). Rhynchotechum. In: Ahmed, Z. U., Hassan, M. A., Begum, Z. N. T., Khondker, M., Kabir, S. M. H., Ahmad, M. et al. . (eds) Encyclopedia of Flora and Fauna of Bangladesh. Vol. 8. Angiosperms: Dicotyledons (Fabaceae – Lythraceae), pp. 242243. Dhaka: Asiatic Society of Bangladesh.Google Scholar
Walker, E. H. (1976). Flora of Okinawa and the Southern Ryukyu Islands, pp. 945946. Washington, DC: Smithsonian Institution Press.Google Scholar
Wang, J. C. & Wang, C. C. (2000). The genus Rhynchotechum Blume (Gesneriaceae) in Taiwan. Taiwania 45: 355365.Google Scholar
Wang, W. T. (1984). Revisio Rhynchotechi sinici (Gesneriaceae). Guihaia 4: 183190.Google Scholar
Wang, W. T., Pan, K. Y., Li, Z. Y., Weitzman, A. L. & Skog, L. E. (1998). Gesneriaceae. In: Wu, Z. & Raven, P. H. (eds) Flora of China. Vol. 18. Scrophulariaceae through Gesneriaceae, pp. 244401. Beijing: Science Press and St Louis: Missouri Botanical Garden Press.Google Scholar
Warburg, O. (1891). Beiträge zur Kenntnis der Papuanischen Flora. Bot. Jahrb. Syst. 13: 230455.Google Scholar
Wei, Y. G., Wen, F., Chen, W. H., Shui, Y. M. & Möller, M. (2010). Litostigma, a new genus from China: a morphological link between basal and derived didymocarpoid Gesneriaceae. Edinburgh J. Bot. 67: 161184.Google Scholar
Wight, R. (1848). Icones plantarum Indiae orientalis, Vol. 4, pl. 1355. Madras: J.B. Pharoah.Google Scholar