https://scholars.lib.ntu.edu.tw/handle/123456789/597461
標題: | Review of clypeasteroids phylogeny and a case study of Sinaechinocyamus mai (Taiwanasteridae) | 作者: | Chang, Lo Yu SHYH-JYE LEE MONG-HSUN TSAI JIH-PAI LIN |
關鍵字: | Clypeasteroida | molecular evolution | monophyly | Paleobiology | Scutelloida | 公開日期: | 1-十二月-2021 | 出版社: | Chinese Geoscience Union | 卷: | 32 | 期: | 6 | 來源出版物: | Terrestrial, Atmospheric and Oceanic Sciences | 摘要: | Paleontology in the 21st century is a field with high interdisciplinary cooperation. Aside from the traditional morphology analysis, modern paleontologists and taxonomists can also leverage novel technical breakthroughs in molecular biology to peek into the evolutionary past. Irregular echinoids, which comprise the extant members of heart urchins (Atelostomata), sand dollars (Scutelloida), and sea biscuits (Clypeasteroida), is a subgroup of echinoids exhibiting a secondary bilateral symmetry body plan. This clade's evolution history and development remain a realm of intensive investigation that benefits profoundly from the progress of Next Generation Sequencing (NGS) technology. In this study, we reviewed the methodology and theoretical basis of molecular evolution and conducted a case study on the Taiwanese endemic sand dollar species Sinaechinocyamus mai. We exemplified the value of sequence analysis in phylogeny study and the prospect of incorporating molecular data in future investigations to shed light on the enigmatic phylogenetic relationship and body plan establishment of Scutelloida and Clypeasteroida. |
URI: | https://scholars.lib.ntu.edu.tw/handle/123456789/597461 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85125112535&doi=10.3319%2fTAO.2021.10.01.01&partnerID=40&md5=fccb996ae875053c1628c0fbb689ebc7 |
ISSN: | 10170839 | DOI: | 10.3319/TAO.2021.10.01.01 |
顯示於: | 生命科學系 |
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