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Middle Eocene primate tarsals from China: Implications for haplorhine evolution
Gebo, DL; Dagosto, M; Beard, KC; Qi, T; Gebo, DL (reprint author), No Illinois Univ, Dept Anthropol, De Kalb, IL 60115 USA.
2001-10-01
发表期刊AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY
ISSN0002-9483
卷号116期号:2页码:83-107
文章类型Article
摘要We describe tarsal remains of primates recovered from the Middle Eocene (similar to 45 mya) Shanghuang fissures in southern Jiangsu Province, China. These tarsals document the existence of four higher-level taxa of haplorhine primates and at least two adapid species. The meager and poorly preserved adapid material exhibits some similarities to European adapines like Adapis. The haplorhine primates are divided into two major groups: a "prosimian group" consisting of Tarsiidae and an unnamed group that is anatomically similar to Omomyidae; and an "anthropoid group" consisting of Eosimiidae and an unnamed group of protoanthropoids. The anthropoid tarsals are morphologically transitional between omomyids (or primitive haplorhines) and extant telanthropoids, providing the first postcranial evidence for primates which bridge the prosimian-anthropoid gap. All of the haplorhines are extremely small (most are between 50-100 g), and the deposits contain the smallest euprimates ever documented. The uniqueness of this fauna is further highlighted by the fact that no modem primate community contains as many tiny primates as does the fauna from Shanghuang. (C) 2001 Wiley-Liss, Inc.; We describe tarsal remains of primates recovered from the Middle Eocene (similar to 45 mya) Shanghuang fissures in southern Jiangsu Province, China. These tarsals document the existence of four higher-level taxa of haplorhine primates and at least two adapid species. The meager and poorly preserved adapid material exhibits some similarities to European adapines like Adapis. The haplorhine primates are divided into two major groups: a "prosimian group" consisting of Tarsiidae and an unnamed group that is anatomically similar to Omomyidae; and an "anthropoid group" consisting of Eosimiidae and an unnamed group of protoanthropoids. The anthropoid tarsals are morphologically transitional between omomyids (or primitive haplorhines) and extant telanthropoids, providing the first postcranial evidence for primates which bridge the prosimian-anthropoid gap. All of the haplorhines are extremely small (most are between 50-100 g), and the deposits contain the smallest euprimates ever documented. The uniqueness of this fauna is further highlighted by the fact that no modem primate community contains as many tiny primates as does the fauna from Shanghuang. (C) 2001 Wiley-Liss, Inc.
关键词Foot Bones Fossils Anthropoids Primate Evolution
WOS标题词Science & Technology ; Life Sciences & Biomedicine
URL查看原文
关键词[WOS]REPUBLIC-OF-CHINA ; ANTHROPOID ORIGINS ; OLIGOCENE PRIMATE ; FISSURE-FILLINGS ; FOOT MORPHOLOGY ; BODY SIZE ; PROVINCE ; POSTCRANIUM ; ADAPTATIONS ; PLATYRRHINE
收录类别SCI ; SSCI
语种英语
WOS研究方向Anthropology ; Evolutionary Biology
WOS类目Anthropology ; Evolutionary Biology
WOS记录号WOS:000171444700001
引用统计
文献类型期刊论文
条目标识符http://119.78.100.205/handle/311034/3845
专题中科院古脊椎所(2000年以后)
通讯作者Gebo, DL (reprint author), No Illinois Univ, Dept Anthropol, De Kalb, IL 60115 USA.
作者单位1.No Illinois Univ, Dept Anthropol, De Kalb, IL 60115 USA
2.Northwestern Univ, Sch Med, Dept Cell & Mol Biol, Chicago, IL 60611 USA
3.Carnegie Museum Nat Hist, Sect Vertebrate Paleontol, Pittsburgh, PA 15213 USA
4.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Beijing 100044, Peoples R China
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Gebo, DL,Dagosto, M,Beard, KC,et al. Middle Eocene primate tarsals from China: Implications for haplorhine evolution[J]. AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY,2001,116(2):83-107.
APA Gebo, DL,Dagosto, M,Beard, KC,Qi, T,&Gebo, DL .(2001).Middle Eocene primate tarsals from China: Implications for haplorhine evolution.AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY,116(2),83-107.
MLA Gebo, DL,et al."Middle Eocene primate tarsals from China: Implications for haplorhine evolution".AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY 116.2(2001):83-107.
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