Notes on non-marine bivalve Trigonioides (Trigonioides?) from the mid-Cretaceous Goshoura Group, Kyushu, Japan

doi:10.1016/j.jseaes.2006.06.001

	Notes on non-marine bivalve Trigonioides (Trigonioides?) from the mid-Cretaceous Goshoura Group, Kyushu, Japan
	Komatsu, Toshifumi ; Chen Jinhua (陈金华); Ugai, Hiroaki ; Hirose, Koji
	2007-03-01
发表期刊	JOURNAL OF ASIAN EARTH SCIENCES
ISSN	1367-9120
卷号	29 期号:5-6 页码:795-802
摘要	Trigonioides goshourensis n. sp. and Trigonioides amakusensis Kikuchi and Tashiro, occur in the late Albian Eboshi Formation of the Goshoura Group in Kyushu, Japan. These Albian species are characterized by three radial pseudocardinal teeth on the thick and wide hinge plate, and are probably ancestors of Cenomanian species of Trigonioides (Kumamotoa) with four radial pseudocardinal teeth. This chronological relation may be important for the correlation of non-marine Cretaceous strata in East Asia. In addition, the habitat of T. amakusensis is interpreted as estuarine tidal flats under brackish water conditions, although Trigonioides is generally a freshwater bivalve genus. (c) 2007 Elsevier Ltd. All rights reserved.
关键词	Cretaceous Goshoura Group Non-marine Bivalves Trigonioides
DOI	10.1016/j.jseaes.2006.06.001
语种	英语
WOS研究方向	Geology
WOS类目	Geosciences, Multidisciplinary
WOS记录号	WOS:000245564700016
出版者	PERGAMON-ELSEVIER SCIENCE LTD
文献类型	期刊论文
条目标识符	http://ir.nigpas.ac.cn/handle/332004/57
专题	中国科学院南京地质古生物研究所
通讯作者	Komatsu, Toshifumi
作者单位	1.Kumamoto Univ, Dept Earth Sci, Kumamoto 8608555, Japan 2.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, Nanjing 210008, Peoples R China 3.Goshoura Cretaceous Museum, Kumamoto 8660321, Japan
推荐引用方式 GB/T 7714	Komatsu, Toshifumi,Chen Jinhua ,Ugai, Hiroaki,et al. Notes on non-marine bivalve Trigonioides (Trigonioides?) from the mid-Cretaceous Goshoura Group, Kyushu, Japan[J]. JOURNAL OF ASIAN EARTH SCIENCES,2007,29(5-6):795-802.
APA	Komatsu, Toshifumi,Chen Jinhua ,Ugai, Hiroaki,&Hirose, Koji.(2007).Notes on non-marine bivalve Trigonioides (Trigonioides?) from the mid-Cretaceous Goshoura Group, Kyushu, Japan.JOURNAL OF ASIAN EARTH SCIENCES,29(5-6),795-802.
MLA	Komatsu, Toshifumi,et al."Notes on non-marine bivalve Trigonioides (Trigonioides?) from the mid-Cretaceous Goshoura Group, Kyushu, Japan".JOURNAL OF ASIAN EARTH SCIENCES 29.5-6(2007):795-802.