Where: Thailand (7.4° N, 99.3° E: paleocoordinates 31.3° S, 107.5° E)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Rat Buri Formation, Roadian (272.3 - 268.8 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: lithified limestone

Size class: macrofossils

Preservation: replaced with silica

Collected by Thai-Japanese Research Group in 1963-1964

Collection methods: peel or thin section,

Primary reference: S. Sakagami. 1966. The Permian bryozoan fauna of Ko Muk, peninsular Thailand with the description of the Cyclostomata. Japanese Journal of Geology and Geography 37:141-155 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 116869: authorized by Matthew Clapham, entered by Matthew Clapham on 12.09.2011

Creative Commons license: CC BY (attribution)