Also known as Reef 326

Where: Guangxi, China (24.4° N, 106.5° E: paleocoordinates 4.1° S, 98.7° E)

• coordinate estimated from map

• local area-level geographic resolution

When: Maokou Formation, Wordian to Wordian (268.0 - 259.0 Ma)

• Maokouan

• member-level stratigraphic resolution

Environment/lithology: reef, buildup or bioherm; lithified reef rocks

Size class: macrofossils

Collection methods: quarrying, peel or thin section,

• Focus of sponges

Primary reference: J.-S. Fan, Y.-M. Wang, and Y.-S. Wu. 2002. Calcisponges and hydrozoans from Permian reefs in western Guangxi (in Chinese). Acta Palaeontologica Sinica 41:334-348 [W. Kiessling/W. Kiessling/W. Kiessling] more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 36262: authorized by Wolfgang Kiessling, entered by Wolfgang Kiessling on 21.01.2004