Arid
DOI10.1080/03115510802618250
The earliest record of Neuryurus Ameghino (Mammalia, Glyptodontidae, Hoplophorinae)
Zurita, Alfredo Eduardo1,2; Soibelzon, Esteban3; Scillato-Yane, Gustavo Juan3; Cenizo, Marcos3
通讯作者Zurita, Alfredo Eduardo
来源期刊ALCHERINGA
ISSN0311-5518
出版年2009
卷号33期号:1页码:49-57
英文摘要

Zurita, A.E., Soibelzon, E., Scillato-Yane, G.J. Cenizo, M., March, 2009. The earliest record of Neuryurus Ameghino (Mammalia, Glyptodontidae, Hoplophorinae). Alcheringa 33, 49-57. ISSN 0311-5518. Among the Pleistocene Cingulata (Glyptodontidae), Neuryurus Ameghino is poorly documented; the only well-characterized species being N. rudis (Gervais), limited to the Ensenadan Age/Stage (early-middle Pleistocene) of the Pampean region in Argentina. The genus is characterized by dorsal carapace osteoderms with uniformly punctate exposed surfaces giving them a rugose, almost spongy aspect; sutures between the osteoderms are loose. Outside Argentina, Neuryurus has been recorded in western Uruguay and southern Brazil. Until now, its temporal range was restricted to the Ensenadan-Lujanian (early Pleistocene-early Holocene). In this context, we present the earliest record of the genus from the San Andres Formation (Sanandresian Substage; late Pliocene), consisting of dorsal carapace osteoderms and caudal rings and sheath. Most of the associated fauna indicates a dry climate and the assemblage probably characterizes a cold arid event detected at around 2.5Ma.


英文关键词biostratigraphy Sanandresian Neuryurus Glyptodontidae late Pliocene Pampean region Argentina
类型Article
语种英语
国家Argentina
收录类别SCI-E
WOS记录号WOS:000263815900004
WOS关键词PAMPEAN REGION ARGENTINA ; PLIOCENE
WOS类目Paleontology
WOS研究方向Paleontology
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/159635
作者单位1.Consejo Nacl Invest Cient & Tecn, CECOAL, RA-3400 Corrientes, Argentina;
2.UNNE, RA-3400 Corrientes, Argentina;
3.Museo La Plata, Div Paleontol Vertebrados, RA-1900 La Plata, Argentina
推荐引用方式
GB/T 7714
Zurita, Alfredo Eduardo,Soibelzon, Esteban,Scillato-Yane, Gustavo Juan,et al. The earliest record of Neuryurus Ameghino (Mammalia, Glyptodontidae, Hoplophorinae)[J],2009,33(1):49-57.
APA Zurita, Alfredo Eduardo,Soibelzon, Esteban,Scillato-Yane, Gustavo Juan,&Cenizo, Marcos.(2009).The earliest record of Neuryurus Ameghino (Mammalia, Glyptodontidae, Hoplophorinae).ALCHERINGA,33(1),49-57.
MLA Zurita, Alfredo Eduardo,et al."The earliest record of Neuryurus Ameghino (Mammalia, Glyptodontidae, Hoplophorinae)".ALCHERINGA 33.1(2009):49-57.
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