Two new species of Boesenbergia (Zingiberaceae), from Sabah, Malaysia

Two new species of Boesenbergia, B.sugudensissp. nov. and B.truncatasp. nov. were discovered in Sabah, Malaysian Borneo. Boesenbergiasugudensis resembles B.imbakensis in that the leaf sheath of the plant is not thickened and in the anther thecae dehiscing by longitudinal slits, but differs in having...

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Autores principales: Lam, Nyee Fan, Ibrahim, Halijah, Sam, Yen Yen, Mohammad Zakaria, Rozainah, Poulsen, Axel Dalberg
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Pensoft Publishers 2022
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9836603/
https://www.ncbi.nlm.nih.gov/pubmed/36760727
http://dx.doi.org/10.3897/phytokeys.211.83985
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author Lam, Nyee Fan
Ibrahim, Halijah
Sam, Yen Yen
Mohammad Zakaria, Rozainah
Poulsen, Axel Dalberg
author_facet Lam, Nyee Fan
Ibrahim, Halijah
Sam, Yen Yen
Mohammad Zakaria, Rozainah
Poulsen, Axel Dalberg
author_sort Lam, Nyee Fan
collection PubMed
description Two new species of Boesenbergia, B.sugudensissp. nov. and B.truncatasp. nov. were discovered in Sabah, Malaysian Borneo. Boesenbergiasugudensis resembles B.imbakensis in that the leaf sheath of the plant is not thickened and in the anther thecae dehiscing by longitudinal slits, but differs in having a longer petiole and tubular calyx. Boesenbergiatruncata resembles B.orbiculata by the short petiole and a bilobed calyx, but differs by the truncate leaf base, the acute leaf apex, opposite leaves with a narrower lamina parallel to the ground and anther thecae dehiscing by pores. The new species are described and illustrated in detail.
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spelling pubmed-98366032023-02-08 Two new species of Boesenbergia (Zingiberaceae), from Sabah, Malaysia Lam, Nyee Fan Ibrahim, Halijah Sam, Yen Yen Mohammad Zakaria, Rozainah Poulsen, Axel Dalberg PhytoKeys Research Article Two new species of Boesenbergia, B.sugudensissp. nov. and B.truncatasp. nov. were discovered in Sabah, Malaysian Borneo. Boesenbergiasugudensis resembles B.imbakensis in that the leaf sheath of the plant is not thickened and in the anther thecae dehiscing by longitudinal slits, but differs in having a longer petiole and tubular calyx. Boesenbergiatruncata resembles B.orbiculata by the short petiole and a bilobed calyx, but differs by the truncate leaf base, the acute leaf apex, opposite leaves with a narrower lamina parallel to the ground and anther thecae dehiscing by pores. The new species are described and illustrated in detail. Pensoft Publishers 2022-10-17 /pmc/articles/PMC9836603/ /pubmed/36760727 http://dx.doi.org/10.3897/phytokeys.211.83985 Text en Nyee Fan Lam, Halijah Ibrahim, Yen Yen Sam, Rozainah Mohammad Zakaria, Axel Dalberg Poulsen https://creativecommons.org/licenses/by/4.0/This is an open access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
spellingShingle Research Article
Lam, Nyee Fan
Ibrahim, Halijah
Sam, Yen Yen
Mohammad Zakaria, Rozainah
Poulsen, Axel Dalberg
Two new species of Boesenbergia (Zingiberaceae), from Sabah, Malaysia
title Two new species of Boesenbergia (Zingiberaceae), from Sabah, Malaysia
title_full Two new species of Boesenbergia (Zingiberaceae), from Sabah, Malaysia
title_fullStr Two new species of Boesenbergia (Zingiberaceae), from Sabah, Malaysia
title_full_unstemmed Two new species of Boesenbergia (Zingiberaceae), from Sabah, Malaysia
title_short Two new species of Boesenbergia (Zingiberaceae), from Sabah, Malaysia
title_sort two new species of boesenbergia (zingiberaceae), from sabah, malaysia
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9836603/
https://www.ncbi.nlm.nih.gov/pubmed/36760727
http://dx.doi.org/10.3897/phytokeys.211.83985
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