干旱区生态环境知识资源中心(Arid): 记陕西蓝田晚中新世灞河组4种跳鼠（Dipodidae，Rodentia）化石

Arid

	记陕西蓝田晚中新世灞河组4种跳鼠（Dipodidae，Rodentia）化石
其他题名	NOTE ON FOUR SPECIES OF DIPODIDS （DIPODIDAE, RODENTIA） FROM THE LATE MIOCENE BAHE FORMATION, LANTIAN, SHAANXI
	李强; 郑绍华
来源期刊	古脊椎动物学报
ISSN	1000-3118
出版年	2005
卷号	43 期号:4 页码:283-296
中文摘要	描述了陕西蓝田晚中新世早期灞河组的4属4种跳鼠：蓝田原跳鼠（新种）（Protalactaga lantianensis sp．nov．）、副跳鼠（未定种）（Paralactagasp．）、原始三趾心颅跳鼠（新种）（Salpingotus primitivus sp．nov．）和小五趾心颅跳鼠（新种）（Cardiocranius pusillus sp．nov．）。蓝田原跳鼠兼有原跳鼠和副跳鼠的特征，可能是原跳鼠向副跳鼠进化过程中产生的一种过渡类型。副跳鼠和原始三趾心颅跳鼠及小五趾心颅跳鼠分别代表了副跳鼠属存巾国的最早记录和心颅跳鼠亚科（Cardiocraniinae）在地史上的首次出现。4种跳鼠指示了监山地区当时的自然环境可能比现代更加干旱。
英文摘要	Although discussion on the phylogenetic classification of jumping mice, birch mice and jerboas is still ongoing, we follow the opinion that the two families Zapodidae and Dipodidae are included in the superfamily Dipodoidea and four subfamilies in the family Dipodidae （Qiu, 1996; Daxner-Hock, 1999）, i.e. Allactaginae Vinogradov, 1925, Dipodinae Fischer de Waldheim, 1817, Cardiocraniinae Vinogradov, 1925 and Euchoreutinae Lyon, 1901. The oldest record of Dipodidae is the genus Protalactaga from the middle Miocene of Quantougou, Gansu and Tunggur, Nei Mongol, which might be derived from a Plesiosminthus-like Oligocene Zapodidae ancestor （Young, 1927; Qiu, 1996, 2000）. At the present, Dipodidae are restricted in the Palearctic Region. They are adapted to an arid environment and distributed in semi-desert or desert regions of northern Africa, southern Europe, central and northern Asia. In China, there are 7 genera and 13 species mainly living in the arid northwestern regions （ Wang, 2003 ）. The dipodids described below were collected by the scientists of the Sino-Finish cooperative project in vertebrate paleontology the field seasons of 1997 -2000. and stratigraphy from Lantian, Shaanxi, during
中文关键词	陕西蓝田 ; 晚中新世 ; 灞河组 ; 跳鼠科
英文关键词	Lantian Shaanxi late Miocene Bahe Formation Dipodidae
语种	中文
国家	中国
收录类别	CSCD
WOS类目	PALEONTOLOGY
WOS研究方向	Paleontology
CSCD记录号	CSCD:2166045
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/206366
作者单位	中国科学院古脊椎动物与古人类研究所, 北京 100044, 中国
推荐引用方式 GB/T 7714	李强,郑绍华. 记陕西蓝田晚中新世灞河组4种跳鼠（Dipodidae，Rodentia）化石[J],2005,43(4):283-296.
APA	李强,&郑绍华.(2005).记陕西蓝田晚中新世灞河组4种跳鼠（Dipodidae，Rodentia）化石.古脊椎动物学报,43(4),283-296.
MLA	李强,et al."记陕西蓝田晚中新世灞河组4种跳鼠（Dipodidae，Rodentia）化石".古脊椎动物学报 43.4(2005):283-296.