KMS Institute of Vertebrate Paleontology and Paleoanthropology
CARNILESTES, A NEW PRIMITIVE LIPOTYPHLAN (INSECTIVORA, MAMMALIA) FROM THE EARLY AND MIDDLE PALEOCENE, NANXIONG BASIN, CHINA | |
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. | |
1995 | |
发表期刊 | JOURNAL OF VERTEBRATE PALEONTOLOGY |
ISSN | 0272-4634 |
卷号 | 15期号:1页码:131—145 |
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. |
收录类别 | SCI收录 |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.205/handle/311034/4093 |
专题 | 中科院古脊椎所(2000年以后) |
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. |
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