A Barremian Occurrence of an Olcostephanid, a Perisphinctacean Ammonite, from the Choshi Group, Japan

Authors=OBATA Ikuwo, MATSUKAWA Masaki

Journal/Book_names=Bulletin of the National Science Museum, Series C (Geology & Paleontology)

volume=10

number=4

pages=169-180

Publish_year=1984

Publish_Country=JPN

Publisher=National Science Museum

Language_of_Text=EN

Language_of_Abs=EN

ISSN=0385244X

ID=198504748