| 胡氏贵州龙的个体发育研究 |
| |
| 引用本文： | 秦燕娇,喻美艺,罗永明.胡氏贵州龙的个体发育研究[J].贵州地质,2014,31(3):210-214,205. |
| |
| 作者姓名： | 秦燕娇 喻美艺 罗永明 |
| |
| 作者单位： | 1. 贵州大学,贵州贵阳,550000
2. 贵州省地质调查研究院,贵州贵阳,550004 |
| |
| 基金项目： | 致谢：本文的研究标本由贵州化石博物馆、兴义地质公园及顶效贵州龙化石博物馆提供,对上述单位的工作人员致以衷心地感谢. |
| |
| 摘 要： | 本文通过对78件胡氏贵州龙标本的特征性状进行分析与测量,并对选定的10组特征性状比率关系进行统计分析,认为胡氏贵州龙在生长发育过程中头、眼、肱骨、股骨与身体其他部分有明显的异速生长特征,并根据这些特征将胡氏贵州龙的个体发育分为：胚胎期,幼年期,少年期,青年期及成年期五个阶段.除胚胎期外各个阶段的特征明显,可以通过定量的方法加以区别.
|
| 关 键 词： | 胡氏贵州龙 个体发育 三叠纪 贵州 |
| 收稿时间： | 6/8/2014 12:00:00 AM |
Ontogenesis of Keichousaurus Hui |
| |
| QIN Yan-jiao,YU Mei-yi and LUO Yong-ming.Ontogenesis of Keichousaurus Hui[J].Guizhou Geology,2014,31(3):210-214,205. |
| |
| Authors: | QIN Yan-jiao YU Mei-yi and LUO Yong-ming |
| |
| Institution: | Guizhou University, Guiyang 550000, Guizhou, China;Guizhou University, Guiyang 550000, Guizhou, China;Guizhou Academy of Geologic Survey, Guiyang 550005, Guizhou, China |
| |
| Abstract: | In this paper, by analysis 78 specimens of Keichousaurus hui, with 10 ratios of measurements if morphological characteristics, some beneficial conclusions are obtained. The result shows that allometric growth of Keichousaurus Hui can be seen between its skull, eyes, humerus, femurs with other body portions. By using this characteristic, the ontogenesis of Keichousaurus Hui can be divided into five stages:embryo, infancy, adolescenece, subadult and adult. Except embryo, other stages are well distinguished by using quantitative methods. |
| |
| Keywords: | Keichousaurus Hui Ontogenesis Triassic Guizhou |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《贵州地质》浏览原始摘要信息 |
| 点击此处可从《贵州地质》下载免费的PDF全文 |
|
