ダウンロード数 : ?
Title Transcription
トットリ ソウグン カラ ノ Operculina ノ サンシュツ ト ソノ セイソウ ジョガクテキ コセイブツ チリガクテキ イギ
Title Alternative
New occurrence of Operculina from the Tottori Group, and its biostratigraphical and paleozoogeographical significance
File
language
jpn
Author
Matsumoto, Toshio
Description
The larger foraminifera,Operculina,has recently been discovered in the Miocene Tottori Group.The biostratigraphical and paleozoogeographical significance of this occurrence are as follows;
(1)The features of the specimen are identical with those of Operculanate japonica. The horizon of Operculina complanata japonica corresponds commonly to the N.8 and rarely to the base of the N.9.The occurrence of Operculina has brought an addition of fossils indicating geologic age in the Tottori Group.
(2) The Tottori area has been assigned to in the Operculina-Miogypsina zoogeographic province on the Japan Sea coast side in the late Early Miocene to early Middle Miocene.This assumption is consistent with the new occurrence of Operculina.
Journal Title
島根大学地球資源環境学研究報告
Volume
13
Start Page
47
End Page
56
ISSN
13439774
Published Date
1994-11-30
NCID
AA11455176
Publisher
島根大学総合理工学部地球資源環境学教室
Publisher Aalternative
Department of Geoscience, Interdisciplinary Faculty of Science and Engineering, Shimane University
NII Type
Departmental Bulletin Paper
OAI-PMH Set
Department of Geoscience, Interdisciplinary Graduate School of Science and Engineering
Remark
12-14,16+ / 1993+
このエントリーをはてなブックマークに追加