Where: ZheJiang, China (28.0° N, 118.0° E: paleocoordinates 2.6° N, 123.8° E)
• local area-level geographic resolution
When: Changwu Formation, Ashgill (449.5 - 443.7 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: transition zone or lower shoreface; lithified, green, yellow shale and sandstone
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 7767: authorized by Arnold Miller, entered by Phil Novack-Gottshall on 01.06.2000
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Anthozoa | |
Catenipora sp. Lamarck 1816 tabulate coral | |
Acdalopora sp. Bondarenko 1958 tabulate coral | |
Streptelasma sp. Hall 1847 horn coral | |
Favistella sp. Dana 1846 horn coral | |
Trilobita | |
Phylacops sp. Cooper and Kindle 1936 trilobite
Cyclopyge sp. Hawle and Corda 1847 trilobite | |
Remopleurides sp. Portlock 1843 trilobite | |
Birmanites sp. Sheng 1934 trilobite | |
Ampyx sp. Dalman 1827 trilobite | |
Illaenus sp. Dalman 1827 trilobite | |
Artiopoda | |
Corrugatagnostus sp. Kobayashi 1939 | |
Ostracoda | |
Drepanella sp. ostracod | |
Strophomenata | |
Chonetoidea sp. Jones 1928 | |
Sowerbyella sp. Jones 1928 | |
Leptaena sp. Dalman 1828 | |
Triplesia sp. Hall 1859 | |
Rhynchonellata | |
Rostricellula sp. Ulrich and Cooper 1942 | |
Catazyga sp. Hall and Clarke 1893 | |
Gastropoda | |
Maclurites sp. Le Sueur 1818 snail | |
Ecculiomphalus sp. Portlock 1843 snail | |
Eotomaria sp. Ulrich and Scofield 1897 snail | |
? Naticopsis sp. M'Coy 1844 snail | |
Cephalopoda | |
Armenoceras sp. Foerste 1924 | |
Pterobranchia | |
Orthograptus sp. Lapworth 1873 graptolite | |
Dicellograptus sp. Hopkinson 1871 graptolite | |
Climacograptus sp. Hall 1865 climacograptid |