作成者 |
|
本文言語 |
|
出版者 |
|
|
発行日 |
|
収録物名 |
|
巻 |
|
号 |
|
開始ページ |
|
終了ページ |
|
出版タイプ |
|
アクセス権 |
|
Crossref DOI |
|
概要 |
An ammonoid zone, the Sandlingites aff. oribasus zone, has been established in the Nakijin Formation with a note on partial revision of stratigraphy of this formation. Discussions of correlation are g...iven with respect to the two ammonoid zones already known as well as the intervening new one. The Sandlingites aff. oribasus zone in Okinawa is most probably correlated to the Tropites dilleri zone of the Triassic Carnian standard zonal scheme in North America. Following Part I selected four species of Upper Triassic ammonoid, Epiceratites? motobuensis sp. nov., Helictites sp., Thisbites nakijinensis sp. nov., and Hypocladiscites subaratus (MOJSISOVICS) are described in this article.続きを見る
|