Where: Armenia (39.9° N, 44.9° E: paleocoordinates 5.5° S, 40.2° E)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Khachik Formation, Capitanian (264.3 - 259.5 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 110808: authorized by Matthew Clapham, entered by Matthew Clapham on 13.06.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Strophomenata | |
Orthothetina ex gr. vediensis Sokolskaja 1965 | |
Chonostegoides baissalensis Sarycheva 1965 |