Cargando…

Oreocharispolyneura, a new species of Gesneriaceae from southern Yunnan, China

Oreocharispolyneura, a new species from southern Yunnan, China, is described and illustrated. It is morphologically similar to O.rhytidophylla by having more obvious lateral veins forming a crosslinked network on the adaxial surface of leaf blades, but can be distinguished by having more lateral vei...

Descripción completa

Detalles Bibliográficos
Autores principales: Gong, Yan-Xiong, Ding, Hong-Bo, Yan, Xiang-Shuai, Wen, Fang, Tian, Yao-Hua, Tan, Yun-Hong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Pensoft Publishers 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9836490/
https://www.ncbi.nlm.nih.gov/pubmed/36760551
http://dx.doi.org/10.3897/phytokeys.214.93901
_version_ 1784868877936623616
author Gong, Yan-Xiong
Ding, Hong-Bo
Yan, Xiang-Shuai
Wen, Fang
Tian, Yao-Hua
Tan, Yun-Hong
author_facet Gong, Yan-Xiong
Ding, Hong-Bo
Yan, Xiang-Shuai
Wen, Fang
Tian, Yao-Hua
Tan, Yun-Hong
author_sort Gong, Yan-Xiong
collection PubMed
description Oreocharispolyneura, a new species from southern Yunnan, China, is described and illustrated. It is morphologically similar to O.rhytidophylla by having more obvious lateral veins forming a crosslinked network on the adaxial surface of leaf blades, but can be distinguished by having more lateral veins (12–15 pairs vs. 7–9 pairs) of leaf blades, shorter corolla tubes (the length ratio of corolla tube to corolla lobes = 1.2–2.9 vs. 3.4–6) and shorter pistils (6–8 mm long vs. 27–30 mm long). In addition, a detailed morphological description, a photographic illustration, the distribution and phenology of the new species are presented.
format Online
Article
Text
id pubmed-9836490
institution National Center for Biotechnology Information
language English
publishDate 2022
publisher Pensoft Publishers
record_format MEDLINE/PubMed
spelling pubmed-98364902023-02-08 Oreocharispolyneura, a new species of Gesneriaceae from southern Yunnan, China Gong, Yan-Xiong Ding, Hong-Bo Yan, Xiang-Shuai Wen, Fang Tian, Yao-Hua Tan, Yun-Hong PhytoKeys Research Article Oreocharispolyneura, a new species from southern Yunnan, China, is described and illustrated. It is morphologically similar to O.rhytidophylla by having more obvious lateral veins forming a crosslinked network on the adaxial surface of leaf blades, but can be distinguished by having more lateral veins (12–15 pairs vs. 7–9 pairs) of leaf blades, shorter corolla tubes (the length ratio of corolla tube to corolla lobes = 1.2–2.9 vs. 3.4–6) and shorter pistils (6–8 mm long vs. 27–30 mm long). In addition, a detailed morphological description, a photographic illustration, the distribution and phenology of the new species are presented. Pensoft Publishers 2022-11-22 /pmc/articles/PMC9836490/ /pubmed/36760551 http://dx.doi.org/10.3897/phytokeys.214.93901 Text en Yan-Xiong Gong, Hong-Bo Ding, Xiang-Shuai Yan, Fang Wen, Yao-Hua Tian, Yun-Hong Tan 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
Gong, Yan-Xiong
Ding, Hong-Bo
Yan, Xiang-Shuai
Wen, Fang
Tian, Yao-Hua
Tan, Yun-Hong
Oreocharispolyneura, a new species of Gesneriaceae from southern Yunnan, China
title Oreocharispolyneura, a new species of Gesneriaceae from southern Yunnan, China
title_full Oreocharispolyneura, a new species of Gesneriaceae from southern Yunnan, China
title_fullStr Oreocharispolyneura, a new species of Gesneriaceae from southern Yunnan, China
title_full_unstemmed Oreocharispolyneura, a new species of Gesneriaceae from southern Yunnan, China
title_short Oreocharispolyneura, a new species of Gesneriaceae from southern Yunnan, China
title_sort oreocharispolyneura, a new species of gesneriaceae from southern yunnan, china
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9836490/
https://www.ncbi.nlm.nih.gov/pubmed/36760551
http://dx.doi.org/10.3897/phytokeys.214.93901
work_keys_str_mv AT gongyanxiong oreocharispolyneuraanewspeciesofgesneriaceaefromsouthernyunnanchina
AT dinghongbo oreocharispolyneuraanewspeciesofgesneriaceaefromsouthernyunnanchina
AT yanxiangshuai oreocharispolyneuraanewspeciesofgesneriaceaefromsouthernyunnanchina
AT wenfang oreocharispolyneuraanewspeciesofgesneriaceaefromsouthernyunnanchina
AT tianyaohua oreocharispolyneuraanewspeciesofgesneriaceaefromsouthernyunnanchina
AT tanyunhong oreocharispolyneuraanewspeciesofgesneriaceaefromsouthernyunnanchina