Where: Cambodia (13.6° N, 103.0° E: paleocoordinates 17.2° S, 102.8° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Sisophon Formation, Roadian (272.3 - 268.8 Ma)

• Unit A

• group of beds-level stratigraphic resolution

Environment/lithology: lithified limestone

Size class: macrofossils

Primary reference: K. Nakamura. 1979. Additional occurrences of Urushtenoidea (Brachiopoda) from the Permian of Asia. Journal of the Faculty of Science, Hokkaido University, Series 4, Geology and Mineralogy 19:221-233 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 114483: authorized by Matthew Clapham, entered by Matthew Clapham on 15.08.2011

Creative Commons license: CC BY (attribution)