Indian Cheilanthoid fern - A numerical taxonomic approach

Authors

  • Kakali Sen Department of Botany, University of Kalyani, Pin-741235, Kalyani, Nadia, West Bengal
  • Radhanath Mukhopadhyay CAS, Department of Botany, University of Burdwan, Pin-713104, Burdwan, West Bengal. Present Address: 8/3, Dinabandhu Mukherjee Lane, Shibpur, Howrah, Pin-711102, West Bengal

DOI:

https://doi.org/10.3329/bjpt.v23i2.30839

Keywords:

Cheilanthoid fern, Cluster analysis, Micromorphology, Numerical taxonomy.

Abstract

Twenty one species belonging to five genera (viz. Aleuritopteris F?e, Cheilanthes Sw., Doryopteris J. Sm., Notholaena R. Brown, Pellaea Link.) of the Indian cheilanthoid ferns were studied to develop the new data set of micromorphological details viz. epidermal cells, stomatal morphotypes, venation pattern and spore ultrastructre. Cluster analysis was performed by using the two- state of multiple characters that separate the genus Aleuritopteris from Cheilanthes at the Eucladian distance of 5.1, though completely linked with other closely related genera, viz. Doryopteris, Notholaena and Pellaea. The taxonomic conundrum lies within these genera was resolved with numerical taxonomic study.

Bangladesh J. Plant Taxon. 23(2): 133-142, 2016 (December)

Downloads

Download data is not yet available.
Abstract
1477
PDF
1612

Downloads

Published

2016-12-28

How to Cite

Sen, K., & Mukhopadhyay, R. (2016). Indian Cheilanthoid fern - A numerical taxonomic approach. Bangladesh Journal of Plant Taxonomy, 23(2), 133–142. https://doi.org/10.3329/bjpt.v23i2.30839

Issue

Vol. 23 No. 2 (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.