2023-1

THEME ISSUE

Theme Issue "Renaissance for Paleozoic Eolution Studies: Radiation and Extinction": Preface for Part 2

Yukio Isozaki
vol. 28, no. 1, p. 1-2, (1 October 2022)

Early Paleozoic Plankton Evolution in the Paleo-Asian Ocean: Insights from New and Reviewed Fossil Records from the Gorny Altai, West Siberia

Olga T. Obut
vol. 28, no. 1, p. 27 (1), 3-13, (1 October 2022)

Paleozoic Extinctions in Cosmoclimatological Context: 'Non-Bolide' Extraterrestrial Causes for Global Chilling

Yukio Isozaki
vol. 27, no. 1, p. 14-24, (1 October 2022)

REGULAR ---------------------------------------------------------------------

Iodictyum akaishiensis sp. nov.: A New Miocene Phidoloporid (Bryozoa, Cheilostomata) from the Moniwa Formation, Sendai, Japan

Shinji Arakawa
vol. 27, no. 1, p. 25-33, (1 October 2022)

Early Berriasian to Early Barremian Calcareous Nannofossils Biostratigraphy and Paleoecology of Baghamshah Formation (Esfandiar Section, Tabas Block), Eastern Iran

Ensieh Behdani, Fatemeh Hadavi, Marziyeh Notghi Moghaddam
vol. 27, no. 1, p. 34-50, (1 October 2022)

Morphometric and Cladistic Analyses of a Theropod Tooth from the Itsuki Formation of the Tetori Group in the Kuzuryu District, Ono City, Fukui Prefecture, Japan

Hirochika Ueda, Yusuke Sakai, Makoto Manabe, Takanobu Tsuihiji, shinji Isaji, Masatoshi Okura
vol. 27, no. 1, p. 51-72, (1 October 2022)

Systematic Paleontology of Bartonian Larger Benthic Foraminifera from Shahrekord Region in High Zagros, Iran

Khadijeh Changaei, Seyed Ahmad Babazadeh, Mehran Arian, Borzou Asgari Pirbaloti
vol. 27, no. 1, p. 73-84, (1 October 2022)

A New Species of Baleen Whale (Isanacetus-Group) from the Early Miocene, Japan

Toshiyuki Kimura, Yoshikazu Hasegawa, Tadashi Suzuki
vol. 27, no. 1, p. 85-101, (1 October 2022)