R2565 (Permian of China)

Where: Guangxi, China (24.2° N, 109.4° E: paleocoordinates 2.1° N, 100.5° E)

• coordinate stated in text

• hand sample-level geographic resolution

When: F. charveti other zone, Wuchiapingian (259.9 - 254.2 Ma)

• bed-level stratigraphic resolution

Environment/lithology: basinal (siliceous); lithified chert

• Black bedded chert

Size class: microfossils

Preservation: original silica

Primary reference: K. Kuwahara, A. Yao, J. Yao and J. Li. 2004. Late Permian radiolarians and sponge spicules from the Tongtianyan section, Liuzhou, Gungxi, China. Journal of Geosciences, Osaka City University 47:85-99 [W. Kiessling/W. Kiessling/W. Kiessling]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 95670: authorized by Wolfgang Kiessling, entered by Wolfgang Kiessling on 22.04.2010

Creative Commons license: CC BY (attribution)

Taxonomic list

Protozoa
 Entactinaria - Tetrentactiniidae
Triaenosphaera minutus Sashida and Tonishi 1988 radiolarian
 Entactinaria - Entactiniidae
Hegleria sp. Nazarov and Ormiston 1985 radiolarian
Hegleria mammilla Sheng and Wang 1985 radiolarian
Entactinia modesta Sashida and Tonishi 1985 radiolarian
"Entactinia itsukaichiensis" = Stigmosphaerostylus itsukaichiensis Sashida and Tonishi 1985 radiolarian
Meschedea permica Sashida and Tonishi 1985 radiolarian
? Entactinosphaera sp. Foreman 1963 radiolarian
Entactinosphaera crassispinosa Sashida and Tonishi 1985 radiolarian
Entactinosphaera pseudocimelia Sashida and Tonishi 1988 radiolarian
? Copicyntra sp. Nazarov and Ormiston 1985 radiolarian
"Copicyntra aff. akikawaensis" = Paracopicyntra akikawaensis Sashida and Tonishi 1988 radiolarian
Kashiwara cf. magna Sashida and Tonishi 1985 radiolarian
 Entactinaria - Haplentactiniidae
? Haplentactinia ichikawai Caridroit and De Wever 1984 radiolarian
 Albaillellaria - Albaillellidae
Albaillella sp. Deflandre 1952 radiolarian
Albaillella cavitata Kuwahara 1999 radiolarian
 Latentifistularia -
 Latentifistularia - Ormistonellidae
"Raciditor gracilis" = Quadricaulis, "Raciditor inflata" = Quadricaulis, "Raciditor aff. inflata" = Quadricaulis, "Raciditor scalae" = Quadricaulis
"Raciditor gracilis" = Quadricaulis radiolarian
"Raciditor inflata" = Quadricaulis radiolarian
"Raciditor aff. inflata" = Quadricaulis radiolarian
"Raciditor scalae" = Quadricaulis radiolarian
 Latentifistularia - Cauletellidae
Pseudotormentus sp. De Wever and Caridroit 1984 radiolarian
Pseudotormentus kamigoriensis De Wever and Caridroit 1984 radiolarian
Ishigaum trifustis De Wever and Caridroit 1984 radiolarian
Cauletella manica De Wever and Caridroit 1984 radiolarian
 Latentifistularia - Latentifistulidae
Latentifistula sp. Nazarov and Ormiston 1983 radiolarian
Latentifistula similicutis Caridroit and De Wever 1986 radiolarian
 Spumellaria - Stylosphaeridae
? Staurolonche sp. Haeckel 1881 radiolarian
 Spumellaria - Relindellidae
? Pentaspongodiscus sp. Kozur and Mostler 1979 radiolarian
 Spumellaria - Spongodiscidae
? Spongotripus sp. radiolarian
 Spumellaria - Oertlispongidae
"? Pseudospongoprunum fontainei" = Paroertlispongus fontainei
"? Pseudospongoprunum fontainei" = Paroertlispongus fontainei Sashida 2000 radiolarian