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ID 51447
language
jpn
Title Transcription
マイヅル ソウ グン カラ サンシュツ シタ Follicucullus ペルム キ ホウサンチュウ
Title Alternative (English)
Follicucullus (Permian Radiolaria) from Maizuru Group in Maizuru Belt, Southwest Japan
Author
Description
西南日本内帯の舞鶴帯に分布する舞鶴居群に含まれる放散虫を検討し,Follicucullus monacanthusおよびFo. scholasticusの2群集を識別した.ここではこの2群集を特徴付けるFollicucullus ORMISTON and BABCOCKの2種を記載するとともに舞鶴帯でのこの放散虫化石発見の意義についてふれた.Follicuculluss scholasticus群集帯は,紡鍾虫にもとづく化石帯のうちLepidolina kumaensis帯の一部に対比される.また,舞鶴層群の年代は本報告地域の北に分布する下見谷層の年代よりも若いといえる.
Description Alternative
Two radiolarian assemblages, namely, Follicucullus monacanthus and Fo. scholasticus assemblages are discriminated within the Permian Maizuru Group in the Maizuru Belt, Southwest Japan. The species of Follicucullus ORMISTON and BABCOCK, representing these assemblages, are described and the significance of this discovery in the Maizuru Belt is briefly discussed. The Follicucullus scholasticus Assemblage Zone is probably correlated with some part of fusulinid-zone, Lepidolina kumaensis. The age of the Maizuru Group is regarded to be younger than that of the Shimomidani Formation which is distributed in the area adjacent to the north of the study area.
Journal Title
Earth Science (Chikyu Kagaku)
Volume
38
Issue
6
Start Page
427
End Page
434
ISSN
0366-6611
ISSN(Online)
2189-7212
Published Date
1984-11-25
DOI
Publisher
地学団体研究会
Publisher Transcription
チガク ダンタイ ケンキュウカイ
Publisher Aalternative
The Association for the Geological Collaboration in Japan
NII Type
Journal Article
OAI-PMH Set
Faculty of Science and Engineering