PBDB Collection

Wangcun section, 196.3m (Cambrian of China)

Where: Hunan, China (28.7° N, 110.0° E: paleocoordinates 23.4° N, 150.8° E)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Proagnostus bulbus trilobite zone, Huaqiao Formation, Guzhangian (500.5 - 497.0 Ma)

• bed 30 (191-209m), Wanshania wanshanensis polymerid trilobite zone

• bed-level stratigraphic resolution

Environment/lithology: slope; lithified packstone and lithified grainstone

• Jiangnan Slope Belt, lower slope environments

• bed 30: dark-gray, medium- to thick-bedded (thickness of 0.5-1 m in single bed), laminated packstone, intercalated with light to medium gray, thin-bedded grainstone

Size class: macrofossils

Primary reference: S. Peng, L. E. Babcock, and H. Lin. 2004. Corynexochida, Lichida and Asaphida. Polymerid trilobites from the Cambrian of northwestern Hunan, China, Volume 1 1-333 [W. Kiessling/U. Merkel/M. Uhen]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 126313: authorized by Wolfgang Kiessling, entered by Uta Merkel on 03.04.2012

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names

Artiopoda
Agnostida - Diplagnostidae	Linguagnostus paibiensis, Oidalagnostus changi, Oidalagnostus trispinifer Linguagnostus paibiensis Dong 1991 Oidalagnostus changi Lu 1964 Oidalagnostus trispinifer Westergard 1946
Agnostida -	Glaberagnostus altaicus Glaberagnostus altaicus Romanenko 1985
Agnostida - Ptychagnostidae	Goniagnostus fumicola, Lejopyge sinensis Goniagnostus fumicola Opik 1961 Lejopyge sinensis Lu and Lin 1987
Trilobita
Asaphida - Ceratopygidae	Pseudoyuepingia laochatianensis Pseudoyuepingia laochatianensis Yang 1977 trilobite
Asaphida - Rhyssometopidae	Qiandongaspis sp. Qiandongaspis sp. Yuan and Yin 1998 trilobite
Asaphida - Anomocarellidae	Neoanomocarella asiatica Neoanomocarella asiatica Hsiang 1963 trilobite
Asaphida - Anomocaridae	Paracoosia cf. kingi Paracoosia cf. kingi Wittke 1984 trilobite
Trinucleida - Alsataspididae	Torifera taoyuanensis Torifera taoyuanensis Peng 1987 trilobite
Ptychopariida - Lisaniidae	"Baojingia quadrata" = Eoshengia "Baojingia quadrata" = Eoshengia trilobite
Ptychopariida - Diceratocephalidae	Fenghuangella coniforma, Ajrikina wannanensis Fenghuangella coniforma trilobite Ajrikina wannanensis Qiu 1983 trilobite
Lichida - Damesellidae	Parablackwelderia jimaensis, Paradamesella peculiaris, Palaeadotes hunanensis, Protaitzehoia yuepingensis Parablackwelderia jimaensis Yang 1974 trilobite Paradamesella peculiaris Zhou 1977 trilobite Palaeadotes hunanensis Yang 1977 trilobite Protaitzehoia yuepingensis Yang 1978 trilobite
-	Prodamesella punctata Prodamesella punctata Ergaliev 1980 trilobite
- Mapaniidae	Pseudomapania cylindrica Pseudomapania cylindrica Yuan and Yin 1998 trilobite