Where: Hunan, China (27.8° N, 111.5° E: paleocoordinates 4.3° S, 109.3° E)
• coordinate based on political unit
• small collection-level geographic resolution
When: Qiziqiao Formation, Frasnian (382.7 - 372.2 Ma)
• Bed is about 1.1m thick.
• bed-level stratigraphic resolution
Environment/lithology: open shallow subtidal; oncoidal, shelly/skeletal limestone
Collection methods: Illustrated specimens are housed in the Department of Geology, Peking University in Beijing (abbreviated PUM).
Primary reference: X.-P. Ma, Y.-L. Sun, W.-C. Hao and W.-H. Liao. 2002. Rugose corals and brachiopods across the Frasnian-Famennian boundary in central Hunan, South China. Acta Palaeontologica Polonica 47(2):373-396 [A. Miller/J. Sessa/J. Sessa]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 40955: authorized by Arnold Miller, entered by Jocelyn Sessa on 04.07.2004
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Anthozoa | |
Temnophyllum sp. Walther 1928 horn coral
Sinodisphyllum variable Sun 1958 horn coral | |
Pseudozaphrentis curvatum horn coral | |
Disphyllum cf. cylindricum horn coral
Disphyllum dupliforme horn coral | |
Peneckiella shawoziensis horn coral
? Frechastraea hsikuangshanensis horn coral | |
Rhynchonellata | |
| |
Ostracoda | |
"Entomozoacea sp." = Entomozooidea
"Entomozoacea sp." = Entomozooidea Pribyl 1951 ostracod | |
Paraparchites sp. Ulrich and Bassler 1906 ostracod
Samarella sp. ostracod | |
Bairdia naumovae, "Cryptobairdia sp." = Bairdia (Cryptobairdia)
Bairdia naumovae ostracod
"Cryptobairdia sp." = Bairdia (Cryptobairdia) Sohn 1960 ostracod | |
Acratia sp. Delo 1930 ostracod
Acratinella valida ostracod | |
| |
"Primitiopsacea sp." = Primitiopsoidea
"Primitiopsacea sp." = Primitiopsoidea Swartz 1936 ostracod |