Khao Pha BMN, fine-grained limestone, Ban Map Ammarit (Permian of Thailand)

Where: Thailand (10.9° N, 99.3° E: paleocoordinates 31.4° S, 103.5° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

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

• Calcareous facies of Rat Buri Limestone.

• group of beds-level stratigraphic resolution

Environment/lithology: lithified, fine-grained, gray limestone

• Dark gray, fine grained limestone

Size class: macrofossils

Collected by C.K. Burton

Primary reference: S. Sakagami. 1971. On the Palaeozoic Bryozoa collected by Dr C K Burton from Chumphon, peninsular Thailand. Geology and Palaeontology of Southeast Asia 9:135-146 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 117159: authorized by Matthew Clapham, entered by Matthew Clapham on 16.09.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

Stenolaemata
 Cystoporata - Fistuliporidae
 Cryptostomata - Septoporidae
"Polypora cf. goldfussi" = Shulgapora goldfussi
"Polypora cf. goldfussi" = Shulgapora goldfussi Eichwald 1860
 Rhabdomesida - Rhabdomesidae
Ascopora nakornsrii Sakagami 1968
Ascopora burtoni n. sp. Sakagami 1971