Geological duration of ammonoids controlled their geographical range of fossil distribution

by Ryoji Wani
Published 2017-11-01

Intraspecific variation of phragmocone chamber volumes throughout ontogeny in the modern nautilid Nautilus and the Jurassic ammonite Normannites

by Amane Tajika, Naoki Morimoto, Ryoji Wani, Carole Naglik, Christian Klug
Published 2015-10-01

Reading the Fine Print: Ultra-Microstructures of Foraminiferal Calcification Revealed Using Focused Ion Beam Microscopy

by Yukiko Nagai, Yukiko Nagai, Katsuyuki Uematsu, Ryoji Wani, Takashi Toyofuku, Takashi Toyofuku
Published 2018-02-01

Preservation of nautilid soft parts inside and outside the conch interpreted as central nervous system, eyes, and renal concrements from the Lebanese Cenomanian

by Christian Klug, Alexander Pohle, Rosemarie Roth, René Hoffmann, Ryoji Wani, Amane Tajika
Published 2021-07-01