KMS Institute of Vertebrate Paleontology and Paleoanthropology
gomphotheriuminopinatumabasalgomphotheriumspeciesfromthelinxiabasinchinaandotherchinesemembersofthegenus | |
Wang Shiqi | |
2014 | |
发表期刊 | 古脊椎动物学报 |
ISSN | 1000-3118 |
卷号 | 52期号:2页码:183 |
摘要 | An incomplete right dentary retaining m2 and m3 was recovered from the upper Lower Miocene of Ganchiliang, in the Linxia Basin. The part of the corpus anterior to the molars is strongly elongated, but not inclined or defl ected downward. The mandibular angle of the ramus is in a low position. The molars are small and morphologically primitive. The interlophids are moderately anteroposteriorly open. Clear indications of further subdivision are absent in the posttrite half lophids and in the pretrite central conules. The major characters of the partial dentary correspond to those of Gomphotherium inopinatum from the Lower Miocene of the Turgai region of Kazakhstan, and the new Ganchiliang specimen is accordingly referred to this species. This is the fi rst report of G. inopinatum from China, and G. inopinatum in turn represents the most basal species of Gomphotherium so far known in the Chinese record. Among other Gomphotherium species known from China, G. wimani represents a derived east Eurasian form that appears to be closely related to the European species G. steinheimense. Gomphotherium connexum seems to be a member of the “G. angustidens group”, given its strong morphological resemblance to G. angustidens. G. subtapiroideum may represent another evolutionary branch of the “G. angustidens group”, distinct from G. angustidens. “G. shensiensis” may represent a variation of G. subtapiroideum. |
语种 | 英语 |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.205/handle/311034/10738 |
专题 | 中国科学院古脊椎动物与古人类研究所 |
作者单位 | 中国科学院古脊椎动物与古人类研究所 |
第一作者单位 | 中国科学院古脊椎动物与古人类研究所 |
推荐引用方式 GB/T 7714 | Wang Shiqi. gomphotheriuminopinatumabasalgomphotheriumspeciesfromthelinxiabasinchinaandotherchinesemembersofthegenus[J]. 古脊椎动物学报,2014,52(2):183. |
APA | Wang Shiqi.(2014).gomphotheriuminopinatumabasalgomphotheriumspeciesfromthelinxiabasinchinaandotherchinesemembersofthegenus.古脊椎动物学报,52(2),183. |
MLA | Wang Shiqi."gomphotheriuminopinatumabasalgomphotheriumspeciesfromthelinxiabasinchinaandotherchinesemembersofthegenus".古脊椎动物学报 52.2(2014):183. |
条目包含的文件 | 条目无相关文件。 |
个性服务 |
推荐该条目 |
保存到收藏夹 |
查看访问统计 |
导出为Endnote文件 |
谷歌学术 |
谷歌学术中相似的文章 |
[Wang Shiqi]的文章 |
百度学术 |
百度学术中相似的文章 |
[Wang Shiqi]的文章 |
必应学术 |
必应学术中相似的文章 |
[Wang Shiqi]的文章 |
相关权益政策 |
中科院和国家自然科学... |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论