Where: Vietnam (21.1° N, 104.7° E: paleocoordinates 16.4° S, 96.9° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Cisuralian (298.9 - 273.0 Ma)
• Some species listed as coming from Uralian limestones or the horizon with schwagerines (Schwagerina princeps), but range is unclear. Grant (1976) felt that one species belonged to Bilotina, possibly suggesting a younger age.
• group of beds-level stratigraphic resolution
Environment/lithology: lithified limestone
Size class: macrofossils
Collected by Deprat, Magnin
Primary reference: H. Mansuy. 1913. Faunes des calcaires à Productus de l'Indochine. Première série. Mémoires du Service Géologiques de l'Indochine 2(4):1-133 [P. Wagner/P. Wagner/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 233575: authorized by Matthew Clapham, entered by Matthew Clapham on 18.02.2024
Creative Commons license: CC BY (attribution)
Taxonomic list
Strophomenata | |
Meekella ? striatocostata Cox 1857 | |
Linoproductus cambodgensis2 Termier and Termier 1970 | |
"Productus" cf. plicatilis Sowerby 1824 | |
Bilotina sp.1 Reed 1944 | |
Rhynchonellata | |
""Spirifer" ? fritschi" = Choristites fritschi
""Spirifer" ? fritschi" = Choristites fritschi Schellwien 1892 | |
""Spirifer" ? cameratus" = Neospirifer cameratus
""Spirifer" ? cameratus" = Neospirifer cameratus Morton 1836 | |
""Spirifer" ? sokolovi" = Jilinmartinia sokolovi
""Spirifer" ? sokolovi" = Jilinmartinia sokolovi Tschernyschew 1902 | |
Bivalvia | |
Aviculopecten deprati n. sp.
Aviculopecten deprati n. sp. Mansuy 1913 scallop | |
Gastropoda | |
Euconospira striatula Mansuy 1913 snail |