Unit 9, Xilingxia Fm., Huanghuachang and Yiching, Hubei Prov., China ( of China)

Where: Hubei, China (33.0° N, 111.0° E: paleocoordinates 15.7° N, 145.5° E)

• local area-level geographic resolution

When: Xilingxia Formation, Tremadoc (486.5 - 477.7 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: deep subtidal shelf; lithified dolomite

Primary reference: X. Wang, L. Xian, S. Ni, Q. Zheng, G. Xu, T. Zhou, C. Lai and Z. Li. 1987. Biostratigraphy of the Yangtze Gorge Area. Part (2) Early Paleozoic Era. Geological Publishing House, Beijing 43-142 [A. Miller/P. Novack-Gottshall]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 4742: authorized by Arnold Miller, entered by Phil Novack-Gottshall on 18.08.1999

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
unclassified
  -
Neoeburoceras sp., Paraconocerina sp., Paraeburoceras sp., Parahuiheceras sp., Pseudoectenolites sp., Xiadongoceras sp., Zhongnanoceras sp., Changjiangoceras sp., Ellesmeroceroides sp., Lianghelouceras sp.
Conodonta
 Protopanderodontida - Protopanderodontidae
Monocostodus sp.
Monocostodus sp. Miller 1980 conodont
Cephalopoda
 Multiceratoidea - Bassleroceratidae
Anguloceras sp.
Anguloceras sp. Unklesbay and Young 1956
 Ellesmerocerida - Ellesmeroceratidae
Dakeoceras sp., Clarkoceras sp.
Dakeoceras sp. Ulrich and Foerste 1931
Clarkoceras sp. Ruedemann 1905