Also known as Reef 223
Where: Hubei, China (30.5° N, 109.1° E: paleocoordinates 10.9° N, 95.5° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Changxing Formation, Changhsingian (254.2 - 252.2 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: reef, buildup or bioherm; lithified limestone
Size class: macrofossils
Collection methods: peel or thin section,
Primary reference: J. S. Fan and W. Zhang. 1985. Sphinctozoans from Late Permian Reefs of Lichuan, West Hubei, China. Facies 13:1-44 [W. Kiessling/U. Merkel]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 107769: authorized by Matthew Clapham, entered by Matthew Clapham on 14.04.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Demospongiae | |
Amblysiphonella yini n. sp.
Amblysiphonella yini n. sp. Zhang 1985 demosponge | |
Intrasporeocoelia hubeiensis Fan and Zhang 1985 demosponge
Intrasporeocoelia cf. hubeiensis Fan and Zhang 1985 demosponge |