Where: Guangxi, China (22.4° N, 107.4° E: paleocoordinates 3.4° N, 99.2° E)
• coordinate estimated from map
When: Neoalbaillella optima other zone, Middle Member (Dalong Formation), Changhsingian (254.2 - 252.2 Ma)
Environment/lithology: basinal (siliceous); cherty/siliceous chert
Size class: microfossils
Preservation: original silica
Collection methods: bulk
Primary reference: Q. Feng, W. He, S. Zhang and S. Gu. 2006. Taxonomy of order Latentifistularia (Radiolaria) from the latest Permian in southern Guangxi, China. Journal of Paleontology 80(5):826-848 [W. Foster/W. Foster]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 221465: authorized by William Foster, entered by William Foster on 06.08.2021
Creative Commons license: CC BY (attribution)
Taxonomic list
| Protozoa | |
|
Areolicaudatus sp. Feng 1992 radiolarian
Areolicaudatus semiglobosa Feng 1992 radiolarian | |
Foremanhelena triangula, Foremanhelena circula, Cauletella delicata, Cauletella porosa, Ishigaum trifustis, Ishigaum longispina, Triplanospongos musashiensis
Foremanhelena triangula De Wever and Caridroit 1984 radiolarian
Foremanhelena circula Shang et al. 2001 radiolarian
Cauletella delicata radiolarian
Cauletella porosa Feng et al. 2006 radiolarian
Ishigaum trifustis De Wever and Caridroit 1984 radiolarian
Ishigaum longispina Feng et al. 2006 radiolarian
Triplanospongos musashiensis Sashida and Tonishi 1988 radiolarian | |
|
Ormistonella adhaerens Feng et al. 2006 radiolarian
"Nazarovella inflata" = Quadriremis inflata Sashida and Tonishi 1986 radiolarian
Polyfistula regularis Feng et al. 2006 radiolarian | |