Sawahlunto (Triassic of Indonesia)
Where: West Sumatra, Indonesia (0.6° S, 100.7° E: paleocoordinates 3.2° N, 99.1° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Late/Upper Triassic (237.0 - 201.3 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: limestone and marl
Size class: macrofossils
Primary reference: J. Wanner. 1931. De stratigraphie van Nederlandsch Oost-Indie. 19. Mesozoikum. Leidsche Geologische Mededeelingen 5:567-610 [A. Dunhill/B. Allen/B. Allen]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 204435: authorized by Alex Dunhill, entered by Bethany Allen on 09.09.2019
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Anthozoa | |
Anthozoa indet. Ehrenberg 1834 | |
Cephalopoda | |
Ammonitida indet. Hyatt 1889 ammonite | |
Gastropoda | |
Gastropoda indet. Cuvier 1795 snail | |
Bivalvia | |
"Gervilleia sp." = Gervillia
"Gervilleia sp." = Gervillia Defrance 1820 oyster | |
Ostrea sp. Linnaeus 1758 oyster | |
"Gonodon sphaerioides" = Schafhaeutlia
"Gonodon sphaerioides" = Schafhaeutlia clam | |
"Cardita cf. singularis" = Palaeocardita singularis
"Cardita cf. singularis" = Palaeocardita singularis Healey 1908 clam | |
Anatina cf. praecursor Oppel 1858 clam | |
Myophoria myophoria clam | |
unclassified | |
Echinodermata indet. Klein 1754 | |
Osteichthyes | |
Osteichthyes indet. Huxley 1880 bony fish | |
cf. Rhizocorallium sp. Zenker 1836 |