2022-4

Late Carboniferous (Kasimovian and Gzhelian) Fusulines of the Ichinotani and Mizuyagadani Formations in the Fukuji Area, Hida Marginal Terrane, Central Japan

Fumio Kobayashi
vol. 26, no. 4, p. 341-358, (1 August 2022)

Revision of Salvinia pseudoformosa Type Specimen Ages

Megumi Nishino, Yuki Ito, Toshihiro Yamada
vol. 26, no. 4, p. 359-368, (1 August 2022)

Discovery of the Heteromorph Ammonoid Amapondella amapondense in the Middle Campanian of Hokkaido, Japan

Yasunari Shigeta, Masataka Izukura
vol. 26, no. 4, p. 369-377, (1 August 2022)

Morphological Function of Trace Fossil Paleodictyon: an Approach from Fluid Simulation

Kazuki Kikuchi, Hajime Naruse
vol. 26, no. 4, p. 378-389, (1 August 2022)

Response of Planktic Foraminiferal Shells to Ocean Acidification and Global Warming Assessed Using Micro-X-Ray Computed Tomography

Shunichi Kinoshita, Quan Wang, Azumi Kuroyanagi, Masafumi Murayama, Yurika Ujiié, Hodaka Kawahata
vol. 26, no. 4, p. 390-404, (1 August 2022)

Revision of Early Spathian (Late Olenekian, Early Triassic) Ammonoids from the Osawa Formation at Akaushi in the Motoyoshi Area, South Kitakami Belt, Northeast Japan

Yasunari Shigeta
vol. 26, no. 4, p. 405-419, (1 August 2022)

Occurrence of Early Carboniferous Radiolarians and Middle Triassic Conodonts from Ban Rai, Southwestern Uthai Thani, Central Thailand and Its Geological Significance

Katsuo Sashida, Tsuyoshi Ito, Panus Hong, Yuichi Fukushima, Sachiko Agematsu, Sirot Salyapongse, Prinya Putthapiban
vol. 26, no. 4, p. 420-439, (1 August 2022)

Ostracoda and Paleoenvironment of Holocene-Raised Beach Sediment in Skarvsnes, East Antarctica

Satoshi Sasaki, Toshiaki Irizuki, Koji Seto, Yusuke Suganuma
vol. 26, no. 4, p. 440-454, (1 August 2022)

Corrigendum

Jun Zhao, Yujing Li, Paul A. Selden, Peiyun Cong, Zhixin Yang
vol. 26, no. 4, p. 459, (1 August 2022)