Liangcun composite section. 38 meters (Ordovician of China)

Where: Guizhou, China (28.4° N, 106.4° E: paleocoordinates 11.8° N, 130.1° E)

When: Hamarodus brevirameus conodont zone, Pagoda Formation, Katian (453.0 - 445.2 Ma)

• bed-level stratigraphic resolution

Environment/lithology: nodular, gray limestone

• Light gray nodular limestone.

Size classes: mesofossils, microfossils

Primary reference: R. Fan, S. M. Bergström, Y. Lu, X. Zhang, S. Zhang, X. Li, and S. Deng. 2015. Upper Ordovician carbon isotope chemostratigraphy on the Yangtze Platform, Southwestern China: Implications for the correlation of the Guttenberg δ13C excursion (GICE) and paleoceanic change. Palaeogeography, Palaeoclimatology, Palaeoecology 433:81-90 [P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 222782: authorized by Pete Wagner, entered by Pete Wagner on 22.10.2021

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Conodonta
 Protopanderodontida - Protopanderodontidae
Protopanderodus liripipus
Protopanderodus liripipus Kennedy et al. 1979 conodont
 Prioniodontida - Strachanognathidae
Scabbardella altipes
Scabbardella altipes Hennigsmoen 1948 conodont
 Prioniodontida - Balognathidae
Amorphognathus complicatus
Amorphognathus complicatus Rhodes 1953 conodont
 Belodellida - Ansellidae
Hamarodus brevirameus, Ansella jemtlandica
Hamarodus brevirameus Walliser 1964 conodont
Ansella jemtlandica Löfgren 1978 conodont
 Belodellida - Dapsilodontidae
Dapsilodus mutatus
Dapsilodus mutatus Branson and Mehl 1933 conodont