Where: Russian Federation (42.9° N, 133.0° E: paleocoordinates 35.6° N, 111.1° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Lyudyanza Formation, Wuchiapingian (259.9 - 254.2 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: lithified limestone
Size class: macrofossils
Collection methods: peel or thin section,
Primary reference: E. V. Boiko, G. V. Belyaeva, and I. T. Zhuravleva. 1991. Sphinktozoa Phanerozoya Territorii SSSR [Phanerozoic Sphinctozoa of the Territory of the USSR] 1-224 [W. Kiessling/B. Brenneis/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 86169: authorized by Matthew Clapham, entered by Matthew Clapham on 25.01.2009
Creative Commons license: CC BY (attribution)
Taxonomic list
Demospongiae | |
Celyphia permica Belyaeva 1991 demosponge | |
"Lichuanospongia primorica n. sp." = Discosiphonella primorica
"Lichuanospongia primorica n. sp." = Discosiphonella primorica Belyaeva 1991 demosponge | |
Follicatena callosa Belyaeva 1991 demosponge
Sollasia arta Belyaeva 1991 demosponge | |
Colospongia composita Belyaeva 1991 demosponge |