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)