2020-3

Reappraisal of a Rhinocerotid (Mammalia, Perissodactyla) from the Lower Miocene Yotsuyaku Formation, Northeast Japan, with an Overview of the Early Miocene Japanese Rhinocerotids

Naoto Handa
vol. 24, no. 3, p. 183-191, (1 July 2020)

Microgastropods from the Late Carboniferous Limestone in Fukuji, Gifu Prefecture, Central Japan

Shinji Isaji, Masatoshi Okura
vol. 24, no. 3, p. 192-202, (1 July 2020)

A Reexamination of Dinosaur Trackmakers Based on Three-Dimensional Quantitative Data from the Lower Cretaceous Tetori Group of the Oshirakawa Area, Gifu Prefecture (Japan)

Yuta Tsukiji, Soichiro Kawabe, Yoichi Azuma
vol. 24, no. 3, p. 203-215, (1 July 2020)

Shell Area-To-Volume Ratio in Ammonoids

Horacio Parent, Matias Bejas, Andres Greco
vol. 24, no. 3, p. 216-225, (1 July 2020)

Siniperca ikikoku, a New Species of Freshwater Percoid Fish from the Miocene of Iki Island, Nagasaki, Japan

Yoshitaka Yabumoto
vol. 24 no. 3, p. 226-237, (1 July 2020)

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Clupea hanishinaensis Nomen Novum, a Replacement Name for the Miocene Clupeid Fish Clupea macrocephala Yabumoto and Nazarkin, 2018 from Nagano, Japan

Yoshitaka Yabumoto, Mihkail V. Nazarkin
vol. 24, no. 3, p. 238, (1 July 2020)