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| DOI | 10.55730/1300-008X.2793 |
| On the border of extinction and speciation, Polygala seyfegoluensis (Polygalaceae), a new species from marshy habitat, Central Türkiye: Under the threat of climate change, water retreat, and subsequent degradation | |
| 发表日期 | 2024 |
| ISSN | 1300-008X |
| EISSN | 1303-6106 |
| 起始页码 | 48 |
| 结束页码 | 1 |
| 卷号 | 48期号:1 |
| 英文摘要 | Polygala seyfegoluensis Donmez, Ugurlu & Yuzb. (Polygalaceae) is herein described and illustrated as a new species from Kirsehir Province around Seyfe Lake in Central Turkiye. This new species is similar to P. pruinosa and P. supina is distinctly characterized by its prostrate habit, nearly glabrous and smaller flower parts, and an unwinged capsule. A phylogenetic analysis was conducted to show the placement of the new species within selected Polygala taxa using the trnL-F and rbcL markers. Based on the field observation, an evolutionary scenario is proposed for the new species under the driving forces of climate change, the shrinking of Seyfe Lake, and its surrounding man-made habitat. The evolutionary significance of the style and stigma of the new species and the closely related taxa has been discussed since the breeding biology. Considering the ecological issues, population size, and the accounted individuals of the new species, it is here assessed as Critically Endangered. Additionally, lectotype is selected here with a new description for the closest relative of the new species, Polygala pruinosa. |
| 英文关键词 | Conservation; endemic; marshy plants; taxonomy |
| 语种 | 英语 |
| WOS研究方向 | Plant Sciences |
| WOS类目 | Plant Sciences |
| WOS记录号 | WOS:001166161300004 |
| 来源期刊 | TURKISH JOURNAL OF BOTANY
 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/287307 |
| 作者单位 | Hacettepe University; Istanbul University |
| 推荐引用方式 GB/T 7714 | . On the border of extinction and speciation, Polygala seyfegoluensis (Polygalaceae), a new species from marshy habitat, Central Türkiye: Under the threat of climate change, water retreat, and subsequent degradation[J],2024,48(1). |
| APA | (2024).On the border of extinction and speciation, Polygala seyfegoluensis (Polygalaceae), a new species from marshy habitat, Central Türkiye: Under the threat of climate change, water retreat, and subsequent degradation.TURKISH JOURNAL OF BOTANY,48(1). |
| MLA | "On the border of extinction and speciation, Polygala seyfegoluensis (Polygalaceae), a new species from marshy habitat, Central Türkiye: Under the threat of climate change, water retreat, and subsequent degradation".TURKISH JOURNAL OF BOTANY 48.1(2024). |
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