| Bolboschoenus （Ascherson） Palla （Cyperaceae） from Pliocene of China |
| |
| 作者姓名： | Xiu-QunLU Cheng-SenLI Yu-FeiWANG |
| |
| 作者单位： | [1]LaboratoryofSystematicandEvolutionaryBotany,InstituteofBotany,theChineseAcademyofSciences,Beijing100093,China／／GraduateSchool,theChineseAcademyofSciences,Beijing100039,China [2]LaboratoryofSystematicandEvolutionaryBotany,InstituteofBotany,theChineseAcademyofSciences,Beijing100093,China |
| |
| 摘 要： | Tubers, culms, rhizomes, and leaves of Bolboschoenus cf. yagara (Ohwi) YC Yang et M Zhan were reported from the sediments of Zhangcun Formation, Late Pliocene in Shanxi Province, China. The fossil species possesses trigonous culms. And tubers are cordiform, spindle shaped, or round, and are covered by roots in internodes and often connected by rhizomes. This is the first convincing fossil record of Cyperaceae in China.
|
| 关 键 词： | 中国 上新世 莎草科 块茎 化石 Bolboschoenus Palla |
Bolboschoenus (Ascherson) Palla (Cyperaceae) from Pliocene of China |
| |
| Authors: | Xiu-Qun LIU Cheng-Sen LI Yu-Fei WANG |
| |
| Institution: | Laboratory of Systematic and Evolutionary Botany, Institute of Botany, the Chinese Academy of Sciences, Beijing 100093, China;;Graduate School, the Chinese Academy of Sciences, Beijing 100039, China |
| |
| Abstract: | Abstract: Tubers, culms, rhizomes, and leaves of Bolboschoenus cf. yagara (Ohwi) YC Yang et M Zhan were reported from the sediments of Zhangcun Formation, Late Pliocene in Shanxi Province, China. The fossil species possesses trigonous culms. And tubers are cordiform, spindle shaped, or round, and are covered by roots in internodes and often connected by rhizomes. This is the first convincing fossil record of Cyperaceae in China.
(Managing editor: Ya-Qin HAN) |
| |
| Keywords: | Bolboschoenus (Ascherson) Palla Pliocene tuber Yushe Zhangcun Formation |
| 本文献已被 维普 等数据库收录！ |
|
