Where: Chikugo, Japan (33.0° N, 132.6° E: paleocoordinates 40.7° N, 126.4° E)

When: Eocene (56.0 - 33.9 Ma)

• lower Orthulax japonicus zone

Environment/lithology: marine; lithology not reported

Size class: macrofossils

Primary reference: T. Nagao. 1928. Palaeogene fossils of the Island of Kyushu, Japan Part I. Science Reports of the Tohoku Imperial University 9(3):97-128 [M. Uhen/B. Shipps/M. Uhen]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 203228: authorized by Mark Uhen, entered by Mark Uhen on 06.08.2019

Creative Commons license: CC BY (attribution)