Where: JiLin, China (42.0° N, 127.0° E: paleocoordinates 0.6° N, 135.1° E)
• coordinate estimated from map
• local area-level geographic resolution
When: YeLi Formation, Tremadoc (486.5 - 477.7 Ma)
• formation-level stratigraphic resolution
Environment/lithology: marine; lithified, argillaceous limestone and lithified shale
Size classes: macrofossils, mesofossils
Primary reference: C.h.i.n.a. Stratigraphic Group JiLin and HeiLongJiang. 1978. Regional stratigraphic table of Northeastern China, JiLin and HeiLongJiang Provinces. Geological Publishing House, Beijing, China [A. Miller/P. Novack-Gottshall/P. Novack-Gottshall]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 21143: authorized by Arnold Miller, entered by Phil Novack-Gottshall on 18.06.2002
Creative Commons license: CC BY (attribution)
Taxonomic list
Rhynchonellata | |
Eoorthis sp. Walcott 1908 | |
Craniata | |
Orthisocrania sp. Rowell 1963 | |
Pterobranchia | |
Dendrograptus sp. Hall 1858 graptolite
Airograptus sp. Ruedemann 1916 graptolite | |
Callograptus sp. graptolite
Dictyonema sp. Hall 1851 graptolite |