CARNILESTES, A NEW PRIMITIVE LIPOTYPHLAN (INSECTIVORA, MAMMALIA) FROM THE EARLY AND MIDDLE PALEOCENE, NANXIONG BASIN, CHINA
文献类型:期刊论文
作者 | WANG, XM; ZHAI, RJ; WANG, XM (reprint author), AMER MUSEUM NAT HIST,DEPT VERTEBRATE PALEONTOL,CENT PK W & 79TH ST,NEW YORK,NY 10024, USA. |
刊名 | JOURNAL OF VERTEBRATE PALEONTOLOGY
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出版日期 | 1995 |
卷号 | 15期号:1页码:131—145 |
ISSN号 | 0272-4634 |
英文摘要 | Well-preserved dentitions of a new genus and two species of basal lipotyphlan insectivoran, Carnilestes, are described from the early(?)-middle Paleocene Shanghu Formation, Nanxiong Basin, Guangdong Province, China. As the earliest east Asian record of a lipotyphlan, Carnilestes is distinct From primitive eutherians and leptictids in its rectangular upper molars with reduced stylar shelves, and transversely oriented, crestiform paraconid on the lower molars. Carnilestes differs from east Asian micropternodontid palaeoryctoids in its lack of transversely elongated upper molars, its isolated paracone and metacone on the upper molars, and its low trigonids. Carnilestes is peculiar in lacking the last molar (an autapomorphy), paralleling the condition of such Asiatic forms as the micropternodontid palaeoryctoids Prosarcodon and Sarcodon, and the erinaceid erinaceomorph Exallerix. |
公开日期 | 2013-11-27 |
源URL | [http://119.78.100.205/handle/311034/4094] ![]() |
专题 | 古脊椎动物与古人类研究所_图书馆1 |
通讯作者 | WANG, XM (reprint author), AMER MUSEUM NAT HIST,DEPT VERTEBRATE PALEONTOL,CENT PK W & 79TH ST,NEW YORK,NY 10024, USA. |
推荐引用方式 GB/T 7714 | WANG, XM,ZHAI, RJ,WANG, XM . CARNILESTES, A NEW PRIMITIVE LIPOTYPHLAN (INSECTIVORA, MAMMALIA) FROM THE EARLY AND MIDDLE PALEOCENE, NANXIONG BASIN, CHINA[J]. JOURNAL OF VERTEBRATE PALEONTOLOGY,1995,15(1):131—145. |
APA | WANG, XM,ZHAI, RJ,&WANG, XM .(1995).CARNILESTES, A NEW PRIMITIVE LIPOTYPHLAN (INSECTIVORA, MAMMALIA) FROM THE EARLY AND MIDDLE PALEOCENE, NANXIONG BASIN, CHINA.JOURNAL OF VERTEBRATE PALEONTOLOGY,15(1),131—145. |
MLA | WANG, XM,et al."CARNILESTES, A NEW PRIMITIVE LIPOTYPHLAN (INSECTIVORA, MAMMALIA) FROM THE EARLY AND MIDDLE PALEOCENE, NANXIONG BASIN, CHINA".JOURNAL OF VERTEBRATE PALEONTOLOGY 15.1(1995):131—145. |
入库方式: OAI收割
来源:古脊椎动物与古人类研究所
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