Begonia guangdongensis, a new species of Begonia (Begoniaceae) from Guangdong, China
| العنوان: | Begonia guangdongensis, a new species of Begonia (Begoniaceae) from Guangdong, China |
|---|---|
| المؤلفون: | Yuling Li, Jiuxiang Huang, Bing-Mou Wang, Yi Huang, Wen-Hui Tu, Gang Yao |
| المصدر: | PhytoKeys 162: 29-36 PhytoKeys, Vol 162, Iss, Pp 29-36 (2020) PhytoKeys |
| بيانات النشر: | Pensoft Publishers, 2020. |
| سنة النشر: | 2020 |
| مصطلحات موضوعية: | Asia, new taxon, Guangdong, Begoniaceae, Plant Science, Stipule, Critically endangered, Magnoliopsida, Begonia, lcsh:Botany, Botany, Biodiversity & Conservation, IUCN Red List, Begonia sect. Coelocentrum Guangdong limestone karsts new taxon, Begonia sect. Coelocentrum, China, Plantae, Ecology, Evolution, Behavior and Systematics, Taxonomy, Bract, limestone karsts, biology, Cenozoic, Cucurbitales, biology.organism_classification, lcsh:QK1-989, Tracheophyta, Conservation status, Research Article |
| الوصف: | A new species of Begonia section Coelocentrum, B. guangdongensis W.H. Tu, B.M. Wang & Y.L. Li from Guangdong Province, China, is described and illustrated here. Morphologically, the new species is most similar to B. biflora T. C. Ku and B. longistyla Y. M. Shui & W. H. Chen, but differs from B. biflora by its rugose leaves and glabrous capsules and from B. longistyla by its glabrous stipules without ciliate margin, densely hirsute-pilose leaves and obtuse apex of bracts. Additionally, it is also somewhat similar to B. chongzuoensis Yan Liu, S. M. Ku & C.-I Peng, but there are significant distinctions in their stipules, leaves and bracts. The conservation status of B. guangdongensis is assessed as Critically Endangered (CR), according to the IUCN Red List Categories and Criteria. |
| وصف الملف: | text/html |
| اللغة: | English |
| تدمد: | 1314-2003 1314-2011 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b29ac7e8174072d5eeebbe2b0da6b0a0 https://phytokeys.pensoft.net/article/51913/ |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....b29ac7e8174072d5eeebbe2b0da6b0a0 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 13142003 13142011 |
|---|