Typification of fourteen names of twelve recognized taxa in <i>Leucas</i> R. Br. (Lamiaceae) and one new combination

Authors

  • Rajeev Kumar Singh Botanical Survey of India (BSI), Southern Regional Centre (SRC), TNAU Campus, Lawley Road, Coimbatore 641 003, Tamil Nadu

DOI:

https://doi.org/10.3329/bjpt.v23i1.28338

Keywords:

Isolectotype, Isoneotype, Lectotype, Neotype, Syntype, Leucas

Abstract

Eight binomials of six recognized species of Indian Leucas R. Br. are lectotypified, namely, Leucas beddomei (Hook. f.) Sunojk. & P. Mathew, L. diffusa Benth., L. helianthemifolia Desf., L. nepetifolia Benth., L. pilosa Benth., L. pilosa Benth. var. pubescens Benth., L. ternifolia Desf. and L. vestita Benth. Two recognized taxa are neotypified, namely, L. angularis Benth. and L. lanata Benth. var. candida Haines. L. lanata Benth. var. candida Haines is raised to species rank as L. candida (Haines) R.Kr. Singh. L. pilosa Benth. is added to the flora of India. Additionally the following four recognized endemic species of Leucas of Myanmar are also lectotypified, Leucas collettii Prain, L. helferi Hook. f., L. ovata Benth. and L. teres Benth.

Bangladesh J. Plant Taxon. 23(1): 33-43, 2016 (June)

Downloads

Download data is not yet available.
Abstract
192
PDF
117

Downloads

Published

2016-06-23

How to Cite

Singh, R. K. (2016). Typification of fourteen names of twelve recognized taxa in <i>Leucas</i> R. Br. (Lamiaceae) and one new combination. Bangladesh Journal of Plant Taxonomy, 23(1), 33–43. https://doi.org/10.3329/bjpt.v23i1.28338

Issue

Vol. 23 No. 1 (2016)

Section

Articles

License

Copyright on any research article is transferred in full to Bangladesh Association of Plant Taxonomists upon publication in Bangladesh Journal of Plant Taxonomy. The copyright transfer includes the right to reproduce and distribute the article in any form of reproduction (printing, electronic media or any other form). 

Creative Commons Licence
Articles in the Bangladesh Journal of Plant Taxonomy are Open Access articles published under the Creative Commons CC BY License Creative Commons Attribution 4.0 International License. 

This license permits use, distribution and reproduction in any medium, provided the original work is properly cited. It is author's responsibility to obtain the permission from appropriate authority if figures are reused from a previously published document.