Upper section, ChangWu Fm., LangXi, JiangDe Co., ZheJiang Prov., China (Ordovician to of China)

Where: ZheJiang, China (29.0° N, 119.0° E: paleocoordinates 1.6° N, 124.6° E)

• local area-level geographic resolution

When: Changwu Formation, Cautleyan to Cautleyan (449.2 - 445.2 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: offshore; lithified, gray, green, yellow, silty mudstone

• yellowish green to grayish green, silty mudstone

Primary reference: Stratigraphic Group of Zhejiang, China. 1979. Regional stratigraphic table of Eastern China, Zhejiang Province. Geological Publishing House, Beijing, China [A. Miller/P. Novack-Gottshall]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 7807: authorized by Arnold Miller, entered by Phil Novack-Gottshall on 02.06.2000

Creative Commons license: CC BY (attribution)

Taxonomic list

Strophomenata
 Strophomenida - Sowerbyellidae
Sowerbyella sp. Jones 1928
 Strophomenida - Aegiromenidae
Chonetoidea sp. Jones 1928
Rhynchonellata
 Rhynchonellida - Rhynchotrematidae
Rhynchotrema sp. Hall 1860