Where: Jiangsu, China (32.2° N, 119.1° E: paleocoordinates 4.4° N, 96.9° E)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Qixia Formation, Kungurian (279.3 - 272.3 Ma)
• Upper Member
• bed-level stratigraphic resolution
Environment/lithology: lithified limestone
Size class: microfossils
Collected by T.C. Chen et al in 1955; reposited in the NIGPAS
Primary reference: T. C. Chen. 1958. Permian ostracods from the Chihsia limestone of Lungtan, Nanking. Acta Palaeontologica Sinica 6:215-265 [M. Clapham/M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 142183: authorized by Matthew Clapham, entered by Matthew Clapham on 06.04.2013
Creative Commons license: CC BY (attribution)
Taxonomic list
| Ostracoda | |
"Cyathus caperatus" = Cyathus caperata
"Cyathus caperatus" = Cyathus caperata Guan 1978 ostracod | |
Paraparchites orbiculatus n. sp.
Paraparchites orbiculatus n. sp. Chen 1958 ostracod | |
"Microcoelonella longula" = Coelonella longula
"Microcoelonella longula" = Coelonella longula Chen 1958 ostracod | |
? Fabalicypris alta n. sp., "Bairdia ponderosa" = Orthobairdia ponderosa, Bairdia postacuta n. sp., Bairdia lungtanensis n. sp., Bairdia cristata n. sp., Bairdiacypris reniformis n. sp., Bairdianella subcylindrica n. sp.
? Fabalicypris alta n. sp. Chen 1958 ostracod
"Bairdia ponderosa" = Orthobairdia ponderosa Chen 1958 ostracod
Bairdia postacuta n. sp. Chen 1958 ostracod
Bairdia lungtanensis n. sp. Chen 1958 ostracod
Bairdia cristata n. sp. Chen 1958 ostracod
Bairdiacypris reniformis n. sp. Chen 1958 ostracod
Bairdianella subcylindrica n. sp. Chen 1958 ostracod | |
|
Microcheilinella postspinosa Chen 1958 ostracod | |