Pak Chom Nang Quarry Site (Carboniferous of Thailand)

Where: Thailand (17.9° N, 101.7° E: paleocoordinates 17.3° S, 109.7° E)

• coordinate estimated from map

When: Kaeng Krachan Group, Brigantian (336.0 - 326.4 Ma)

• Late Visean

Environment/lithology: marine; lithified, gray limestone

Size class: macrofossils

Preservation: adpression

Collected in 1980

• Collected during the Thai-French expedition of 1980.

•Repository: Department of Mineral Resources Museum, Bangkok

Primary reference: R. Ingavat and P. Janvier. 1981. Bradyodont (Chondrichthyes) Teeth from the Permian and Carboniferous of Northern Thailand. Geobios 14(5):651-653 [M. Clapham/P. Vazquez]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 130649: authorized by Matthew Clapham, entered by Priscilla Vazquez on 12.07.2012

Creative Commons license: CC BY (attribution)

Taxonomic list

Chondrichthyes
 Psammodontiformes - Psammodontidae