Where: Guangxi, China (24.9° N, 105.1° E: paleocoordinates 5.9° S, 96.9° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Maokou Formation, Wordian (266.9 - 264.3 Ma)
• Neoschwagerina zone
• group of beds-level stratigraphic resolution
Environment/lithology: reef, buildup or bioherm; lithified framestone
Size class: macrofossils
Primary reference: J. K. Rigby, J. Fan, and W. Zhang. 1989. Sphinctozoan sponges from the Permian reefs of South China. Journal of Paleontology 63(4):404-439 [W. Kiessling/S. Nurnberg/S. Nurnberg]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 116602: authorized by Matthew Clapham, entered by Matthew Clapham on 09.09.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
| Calcarea | |
|
"Peronidella" "sp. A" Hinde 1893 calcareous sponge | |
| Demospongiae | |
"Peronidella regulara n. sp." = Preperonidella regulara
"Peronidella regulara n. sp." = Preperonidella regulara Rigby et al. 1989 demosponge | |
|
Rhabdactinia depressa Rigby et al. 1989 demosponge | |
|
Tebagathalamia cylindrica Senowbari-Daryan and Rigby 1988 demosponge | |