Studies on the complementary relationship of surface ornamentations between megaspores and microspores of Selaginella P. Beauv. (Selaginellaceae)
文献类型：期刊论文
| 作者 | Wang, Lijuan2; Zhang, Xianchun3 ; Liu, Jiaxi
|
| 刊名 | MICROSCOPY RESEARCH AND TECHNIQUE
 |
| 出版日期 | 2018 |
| 卷号 | 81期号:12页码:1474-1488 |
| 关键词 | Selaginella spore spore dispersal synaptospory |
| ISSN号 | 1059-910X |
| DOI | 10.1002/jemt.23148 |
| 文献子类 | Article |
| 英文摘要 | In the present study, the surface ornamentations of both megaspores and microspores of 20 species of Selaginella were studied using scanning electron microscopy. The results of the present study showed that the megaspore surface ornamentations are complementary to the corresponding microspore surface ornamentations. In detail, reticulate surface ornamentation of megaspores is complementary to granulate and baculate ornamentations of microspores; verrucate ornamentation of megaspores is complementary to scabrate ornamentation of microspores; granulate ornamentation of megaspores is complementary to verrucate-rugulate or verrucate ornamentations of microspores; verrucate-rugulate ornamentation of megaspores is complementary to spinulate, verrucate, or verrucate-rugulate ornamentations of microspores; tuberculate ornamentation of megaspores is complementary to lamellate, tuberculate or verrucate ornamentations of microspores. Complementary ornamentation between megaspores and microspores allows microspores to adhere to megaspores. Our observations support the synaptospory hypothesis, that is, spore surface ornamentation plays a part in keeping or bringing spores together during their dispersal in the pteridophytes. |
| 学科主题 | Anatomy & Morphology ; Biology ; Microscopy |
| 出版地 | HOBOKEN |
| 电子版国际标准刊号 | 1097-0029 |
| WOS关键词 | ISOETES ISOETACEAE ; GENETIC-VARIATION ; SPORE DISPERSAL ; MORPHOLOGY ; LYCOPHYTES ; BIOGEOGRAPHY ; SYSTEMATICS ; CHINA ; FERNS |
| 语种 | 英语 |
| WOS记录号 | WOS:000453871900014 |
| 出版者 | WILEY |
| 资助机构 | Project of High-level Teachers in Beijing Municipal Universities in the Period of 13th Five-Year Plan [IDHT20180518] ; Program for Changjiang Scholars and Innovative Research Team in UniversityProgram for Changjiang Scholars & Innovative Research Team in University (PCSIRT) [IRT-17R75] ; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [39800011] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/20668]  |
| 专题 | 植物研究所_系统与进化植物学研究中心_系统与进化植物学研究中心_学位论文 |
| 作者单位 | 1.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing, Peoples R China 2.Capital Normal Univ, Coll Life Sci, Beijing 100048, Peoples R China 3.LuDong Univ, Sch Life Sci, Yantai, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Lijuan,Zhang, Xianchun,Liu, Jiaxi. Studies on the complementary relationship of surface ornamentations between megaspores and microspores of Selaginella P. Beauv. (Selaginellaceae)[J]. MICROSCOPY RESEARCH AND TECHNIQUE,2018,81(12):1474-1488. |
| APA | Wang, Lijuan,Zhang, Xianchun,&Liu, Jiaxi.(2018).Studies on the complementary relationship of surface ornamentations between megaspores and microspores of Selaginella P. Beauv. (Selaginellaceae).MICROSCOPY RESEARCH AND TECHNIQUE,81(12),1474-1488. |
| MLA | Wang, Lijuan,et al."Studies on the complementary relationship of surface ornamentations between megaspores and microspores of Selaginella P. Beauv. (Selaginellaceae)".MICROSCOPY RESEARCH AND TECHNIQUE 81.12(2018):1474-1488. |
入库方式： OAI收割
来源：植物研究所
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