Where: Shikoku, Japan (33.9° N, 134.3° E: paleocoordinates 37.6° N, 111.7° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Tenjinmaru Formation, Anisian (247.2 - 242.0 Ma)

• bed-level stratigraphic resolution

Environment/lithology: deep subtidal; chert and shale

Size class: macrofossils

Collection methods: Repository: Department of Earth Sciences, Ehime University, Japan

Primary reference: R. S. Hori and H. J. Campbell. 2004. Lingularia sp. (Brachiopoda) from Middle Triassic bedded chert in Shikoku, Japan. Journal of the Geological Society of Japan 110(12):758-764 [A. Dunhill/B. Allen]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 206937: authorized by Alex Dunhill, entered by Bethany Allen on 09.12.2019

Creative Commons license: CC BY (attribution)