Where: Thailand (17.1° N, 101.9° E: paleocoordinates 19.7° S, 102.8° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Asselian (298.9 - 295.5 Ma)
• Associated with fusulinids Paraschwagerina and Triticites sp.
• group of beds-level stratigraphic resolution
Environment/lithology: lithified, gray, white limestone
Size class: macrofossils
Collected by Japanese-Thailand Paleontological Reconnaissance team in 1962-1964
Primary reference: J. Yanagida. 1967. Early Permian brachiopods from north-central Thailand. Geology and Paleontology of Southeast Asia 3:46-97 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 120945: authorized by Matthew Clapham, entered by Matthew Clapham on 24.11.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Strophomenata | |
"Chonetes cf. pygmaea" = Costachonetes pygmaea
"Chonetes cf. pygmaea" = Costachonetes pygmaea Loczy 1899 | |
""Chonetes" cf. latesinuata" = Paramesolobus latesinuata
""Chonetes" cf. latesinuata" = Paramesolobus latesinuata Schellwien 1892 | |
Derbyella kanmerai n. sp.
Derbyella kanmerai n. sp. Yanagida 1967 | |
Juresania juresanensis Tschernyschew 1902 | |
"Cancrinella yanagidae n. sp." = Costatumulus yanagidae, Compressoproductus mongolicus
"Cancrinella yanagidae n. sp." = Costatumulus yanagidae Waterhouse 1981
Compressoproductus mongolicus Diener 1897 | |
Linoproductus sp. Chao 1927 | |
""Marginifera" cf. spinosocostata" = Spinomarginifera spinosocostata, Probolionia aff. posteroreticulata
""Marginifera" cf. spinosocostata" = Spinomarginifera spinosocostata Abich 1878
Probolionia aff. posteroreticulata Cooper 1957 | |
Oldhamina aff. decipiens de Koninck 1863 | |
Rhynchonellata | |
Phricodothyris toriyamai n. sp. Yanagida 1967
Phricodothyris asiatica Chao 1929 | |
Neospirifer koewbaidhoni n. sp.
Neospirifer koewbaidhoni n. sp. Yanagida 1967 | |
Choristites loeyensis n. sp.
Choristites loeyensis n. sp. Yanagida 1967 | |
Martinia sp. M'Coy 1844
Martinia aff. warthi Waagen 1883 | |
Schizophoria sp. King 1850 | |
Enteletes lamarckii Fischer de Waldheim 1825 | |
Rhipidomella pecosi Marcou 1858 | |
Uncinunellina sp. Grabau 1932 | |
Rostranteris sp. Gemmellaro 1899 |