A new middle Eocene bunodont artiodactyl from the Erlian Basin (Nei Mongol, China)

doi:10.1080/08912963.2021.1989679

IVPP-IR > 中科院古脊椎所（2000年以后）

	A new middle Eocene bunodont artiodactyl from the Erlian Basin (Nei Mongol, China)
	Li, Qian1,2 ; Li, Qi 1,3
	2021-10-24
发表期刊	HISTORICAL BIOLOGY
ISSN	0891-2963
卷号	34 期号:10 页码:9
摘要	A new genus and species of middle size bunodont artiodactyl (Mammalia), Erlianhyus primitivus, is established based on a partial maxilla with P3-M3 from the lower middle Eocene Irdin Manha Formation, Erlian Basin, Nei Mongol, China. Erlianhyus is characterised by a low tooth crown, bunodont cusps, a protocone smaller and lower than the paracone on P4, a large metaconule, reduced paraconule, no hypocone and styles on M1-3, and weak crista between the main cones on the upper cheek teeth. Erlianhyus is more similar in dental morphology to the Asian Myanmarius, Myaingtherium and Siamotherium rather than to other artiodactyls. Our cladistics analysis shows that Erlianhyus is positioned outside of the anthracotheriid-suoid-dichobunoid clade and is located more basally within the Artiodactyla, so now it is not referred to any known family or superfamily in artiodactyls.
关键词	Artiodactyla Eocene China Irdin Manha Formation
DOI	10.1080/08912963.2021.1989679
关键词[WOS]	KHAICHIN-ULA-II ; PONDAUNG FORMATION ; MAMMALIA ; THAILAND ; CETARTIODACTYLA ; LOCALITIES ; SUIFORMES ; DENTITION ; TERTIARY ; REMAINS
收录类别	SCI
语种	英语
资助项目	Strategic Priority Research Program of Chinese Academy of Sciences[XDB26000000] ; Special Fund for Fossil Excavation and Preparation, CAS ; Special Research Program of Basic Science and Technology of the Ministry of Science and Technology[2015FY310100] ; National Natural Science Foundation of China[42072023]
WOS研究方向	Life Sciences & Biomedicine - Other Topics ; Paleontology
WOS类目	Biology ; Paleontology
WOS记录号	WOS:000710411300001
出版者	TAYLOR & FRANCIS LTD
引用统计
文献类型	期刊论文
条目标识符	http://119.78.100.205/handle/311034/19031
专题	中科院古脊椎所（2000年以后）
通讯作者	Li, Qian
作者单位	1.Chinese Acad Sci, Key Lab Vertebrate Evolut & Human Origins, Inst Vertebrate Paleontol & Paleoanthropol, Beijing, Peoples R China 2.CAS Ctr Excellence Life & Paleoenvironm, Beijing, Peoples R China 3.Yunnan Univ, Ctr Vertebrate Evolutionary Biol, Kunming, Yunnan, Peoples R China
推荐引用方式 GB/T 7714	Li, Qian,Li, Qi. A new middle Eocene bunodont artiodactyl from the Erlian Basin (Nei Mongol, China)[J]. HISTORICAL BIOLOGY,2021,34(10):9.
APA	Li, Qian,&Li, Qi.(2021).A new middle Eocene bunodont artiodactyl from the Erlian Basin (Nei Mongol, China).HISTORICAL BIOLOGY,34(10),9.
MLA	Li, Qian,et al."A new middle Eocene bunodont artiodactyl from the Erlian Basin (Nei Mongol, China)".HISTORICAL BIOLOGY 34.10(2021):9.

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