Where: Armenia (39.7° N, 45.2° E: paleocoordinates 8.3° S, 41.3° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Gnishik Formation, Wordian (266.9 - 264.3 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: lithified limestone
Size class: macrofossils
Primary reference: G. V. Kotlyar, Y.u. D. Zakharov, G. S. Kropatcheva, G. P. Pronina, I. O. Chedija and V. I. Burago. 1989. Evolution of the latest Permian biota: Midian regional stage in the USSR 1-184 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 110908: authorized by Matthew Clapham, entered by Matthew Clapham on 15.06.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Strophomenata | |
Linoproductus transcaucasicus Kotlyar 1989 | |
Rhynchonellata | |
Septospirigerella geranossica Kotlyar 1989 |