Where: Thailand (16.0° N, 101.0° E: paleocoordinates 25.9° S, 94.8° E)
• coordinate estimated from map
• small collection-level geographic resolution
When: Tak Fa Formation, Wordian to Wordian (268.8 - 259.9 Ma)
• Also assigned to Saraburi Limestone
• group of beds-level stratigraphic resolution
Environment/lithology: lithified limestone
Size class: macrofossils
Collected by J. Yanagida et al. in 1986
Primary reference: S. Sakagami. 1999. Permian bryozoans from some localities in the Khao Hin Kling area near Phetchabun, north-central Thailand. Bulletin of the Kitakyushu Museum of Natural History 18:77-103 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 117106: authorized by Matthew Clapham, entered by Matthew Clapham on 15.09.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Strophomenata | |
Orthothetina sp., Orthothetina ruchae n. sp.
Orthothetina sp. Schellwien 1900
Orthothetina ruchae n. sp. Yanagida and Nakornsri 1999 | |
Rhynchonellata | |
? Permophricodothyris "sp. A" Pavlova 1965
? Permophricodothyris "sp. B" Pavlova 1965 | |
Cleiothyridina sp. Buckman 1906 | |
Stenolaemata | |
Polypora soyanensis Morozova 1970 | |
Pseudobatostomella multidiaphragma Sakagami 1975 |