2024-03-28T15:08:00Z
https://niigata-u.repo.nii.ac.jp/oai
oai:niigata-u.repo.nii.ac.jp:00033367
2022-12-15T04:03:32Z
176:177:178:1922
453:456
Early Carboniferous (early Visean) brachiopod fauna from the middle part of the Arisu Formation in the Yokota area, South Kitakami Belt, Japan
Early Carboniferous (early Visean) brachiopod fauna from the middle part of the Arisu Formation in the Yokota area, South Kitakami Belt, Japan
Tazawa, Jun-ichi
Ibaraki, Yousuke
Arisu Formation
Brachiopoda
South Kitakami Belt
Visean
Yokota
In this paper, we describe an early Carboniferous (early Visean) brachiopod fauna (the Odairayama fauna) from the middle part of the Arisu Formation in the Yokota area, South Kitakami Belt, northeastern Japan. The Odairayama fauna consists of six species in six genera: Tomiproductus elegantulus, Marginatia burlingtonensis, Rhipidomella michelini, Cleiothyridina harkeri, Kitakamithyris hikoroitiensis and Asyrinxia nipponotrigonalis. The age of the fauna is assigned to early Visean. Therefore, the middle part of the Arisu Formation is correlated with the lower Visean.
新潟大学理学部
2019-03
eng
departmental bulletin paper
http://hdl.handle.net/10191/51357
https://niigata-u.repo.nii.ac.jp/records/33367
AA11436808
13491237
Science reports of Niigata University. (Geology)
Science reports of Niigata University. (Geology)
34
9
25
https://niigata-u.repo.nii.ac.jp/record/33367/files/34_9-25.pdf
application/pdf
3.5 MB
2019-09-19