Where: Anhui, China (31.6° N, 117.8° E: paleocoordinates 8.4° N, 100.4° E)
• coordinate estimated from map
• hand sample-level geographic resolution
When: Siliceous Rock Member (Gufeng Formation), Capitanian (264.3 - 259.5 Ma)
• Follicucullus scholasticus–Ruzhencevispongus uralicus assemblage zone, lower-middle Capitanian
• bed-level stratigraphic resolution
Environment/lithology: basinal (siliceous); lithified chert
Size class: microfossils
Primary reference: M. Kametaka, H. Nagai, S. Zhu and M. Takebe. 2009. Middle Permian radiolarians from Anmenkou, Chaohu, northeastern Yangtze platform, China. Island Arc 18:108-125 [W. Kiessling/U. Merkel/U. Merkel]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 95344: authorized by Wolfgang Kiessling, entered by Uta Merkel on 13.04.2010
Creative Commons license: CC BY (attribution)
Taxonomic list
Protozoa | |
Ruzhencevispongus sp. Kozur 1980 radiolarian
Ruzhencevispongus uralicus Kozur 1980 radiolarian | |
Latentifistula triadiata radiolarian | |
"Raciditor sp." = Quadricaulis
"Raciditor sp." = Quadricaulis Caridroit and De Wever 1986 radiolarian |