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An aberrant amphicyonid mammal from the latest Eocene of the Bose Basin, Guangxi, China

文献类型:期刊论文

作者Zhai, RJ; Ciochon, RL; Tong, YS; Savage, DE; Morlo, M; Holroyd, PA; Gunnell, GF; Ciochon, RL (reprint author), Univ Iowa, Dept Anthropol, Iowa City, IA 52242 USA.
刊名ACTA PALAEONTOLOGICA POLONICA
出版日期2003-06-01
卷号48期号:2页码:293-300
关键词Carnivora Amphicyonidae Eocene Bose Basin Nadu Formation
ISSN号0567-7920
文献子类Article
英文摘要A new genus and species of an amphicyonid from the Bose Basin of Guangxi, south China, is short-jawed with relatively bunodont cheek teeth that are characterized by reduction in cusp number. This taxon is the oldest record of an amphicyonid from south Asia and possibly for all of Asia. Despite its antiquity, it is derived in the development of brachygnathy and differs from other early amphicyonids that have shortened faces. Evidently brachygnathy was established in this species without loss of p1-2 or m2-3, which became single-rooted from a primitive double-rooted condition.; A new genus and species of an amphicyonid from the Bose Basin of Guangxi, south China, is short-jawed with relatively bunodont cheek teeth that are characterized by reduction in cusp number. This taxon is the oldest record of an amphicyonid from south Asia and possibly for all of Asia. Despite its antiquity, it is derived in the development of brachygnathy and differs from other early amphicyonids that have shortened faces. Evidently brachygnathy was established in this species without loss of p1-2 or m2-3, which became single-rooted from a primitive double-rooted condition.
WOS研究方向Paleontology
语种英语
WOS记录号WOS:000183901800009
公开日期2013-11-27
源URL[http://119.78.100.205/handle/311034/3722]  
专题古脊椎动物与古人类研究所_图书馆1
通讯作者Ciochon, RL (reprint author), Univ Iowa, Dept Anthropol, Iowa City, IA 52242 USA.
作者单位1.Univ Iowa, Dept Anthropol, Iowa City, IA 52242 USA
2.Acad Sinica, Inst Vertebrate Paleontol & Paleoanthropol, Beijing 100044, Peoples R China
3.Univ Calif Berkeley, Museum Paleontol, Berkeley, CA 94720 USA
4.Forschungsinst Senckenberg, Abt Messelforsch, D-60325 Frankfurt, Germany
5.Univ Michigan, Museum Paleontol, Ann Arbor, MI 48109 USA
推荐引用方式
GB/T 7714
Zhai, RJ,Ciochon, RL,Tong, YS,et al. An aberrant amphicyonid mammal from the latest Eocene of the Bose Basin, Guangxi, China[J]. ACTA PALAEONTOLOGICA POLONICA,2003,48(2):293-300.
APA Zhai, RJ.,Ciochon, RL.,Tong, YS.,Savage, DE.,Morlo, M.,...&Ciochon, RL .(2003).An aberrant amphicyonid mammal from the latest Eocene of the Bose Basin, Guangxi, China.ACTA PALAEONTOLOGICA POLONICA,48(2),293-300.
MLA Zhai, RJ,et al."An aberrant amphicyonid mammal from the latest Eocene of the Bose Basin, Guangxi, China".ACTA PALAEONTOLOGICA POLONICA 48.2(2003):293-300.

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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