On the fossil embryonic shell of Semisulcospira libertina (Gould) (Mesogastropoda: Pleuroceridae) from the latest Pleistocene Nojiri-ko Formation, Nagano Prefecture, Central Japan; A comparative study of recent and fossil Semisulcospira

Authors=MATSUOKA Keiji, Fossil Mollusc Research Group for Nojiri-ko Excavation

Journal/Book_names=Earth Science; Chikyu Kagaku

volume=36

number=4

pages=175-184

Publish_year=1982

Publish_Country=JPN

Publisher=Association for the Geological Collaboration in Japan

Language_of_Text=JA

Language_of_Abs=EN

ISSN=03666611

ID=198202663