Where: Iran (38.9° N, 45.5° E: paleocoordinates 3.2° S, 40.0° E)

• coordinate estimated from map

• small collection-level geographic resolution

When: Julfa Formation, Wuchiapingian (259.9 - 254.2 Ma)

• 2.98 m thick

• group of beds-level stratigraphic resolution

Environment/lithology: lithified, black, gray, calcareous shale

Size class: macrofossils

Primary reference: D. L. Stepanov, F. Golshani, and J. Stöcklin. 1969. Upper Permian and Permian-Triassic boundary in north Iran. Geological Survey of Iran Report 12:1-72 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 118267: authorized by Matthew Clapham, entered by Matthew Clapham on 11.10.2011

Creative Commons license: CC BY (attribution)