Also known as Reef 291
Where: Hubei, China (30.1° N, 108.9° E: paleocoordinates 10.7° N, 94.7° 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 107767: authorized by Matthew Clapham, entered by Matthew Clapham on 14.04.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Demospongiae | |
Amblysiphonella bancaoensis n. sp., Amblysiphonella regularis n. sp.
Amblysiphonella bancaoensis n. sp. Zhang 1983 demosponge
Amblysiphonella regularis n. sp. Zhang 1983 demosponge | |
Rhabdactinia columnaria Yabe and Sugiyama 1934 demosponge
Rhabdactinia cf. columnaria Yabe and Sugiyama 1934 demosponge | |
Sinocoelia variabilis n. sp.
Sinocoelia variabilis n. sp. Zhang and Fan 1985 demosponge |