Where: Vietnam (21.5° N, 104.0° E: paleocoordinates 25.6° N, 91.4° E)
• coordinate based on nearby landmark
• basin-level geographic resolution
When: Suoi Bang Formation, Norian (228.0 - 208.5 Ma)
• 800-1000 m thick total. Lower marine part is Norian (contains Lacian and Alaunian ammonites at least), upper coal-bearing part is Rhaetian.
• formation-level stratigraphic resolution
Environment/lithology: marine; siliciclastic sediments and packstone
Size class: macrofossils
Primary reference: V. Khuc. 2000. The Triassic of Indochina Peninsula and its interregional correlation. Permian-Triassic Evolution of Tethys and Western Circum-Pacific 221-233 [D. Bottjer/M. Clapham/M. Clapham]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 44771: authorized by David Bottjer, entered by Matthew Clapham on 17.09.2004
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Cephalopoda | |
Parathisbites sopcopensis ceratite | |
Juvavites magnus McLearn 1940 ceratite | |
Cyrtopleurites bicrenatus Hauer 1846 ceratite | |
Bivalvia | |
Mesoneilo sp. Vu-khuc 1977 clam | |
Thracia prisca Healey 1908 clam | |
Triaphorus angulatus clam | |
Langvophorus sp. Vu-Khuc 1977 clam | |
Trigonia zlambachiensis Haas 1909 clam | |
Halobia norica Mojsisovics 1874 oyster
Halobia distincta Mojsisovics 1874 oyster | |
Songdaella sp., "Gervillia praecursor" = Bakevellia (Bakevelloides) praecursor
Songdaella sp. Vu-Khuc 1977 oyster
"Gervillia praecursor" = Bakevellia (Bakevelloides) praecursor Quenstedt 1858 oyster |