Where: Tajikistan (38.0° N, 74.2° E)

• Paleocoordinates: 51.8° N, 81.7° E (Wright 2013)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Istyk Formation, Sevatian (211.2 - 205.7 Ma)

• Lower Istyk Formation

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithology not reported

Size class: macrofossils

Reposited in the PIN

Primary reference: A. A. Shevyrev. 1990. Ammonoidei i Khronostratigrafiya Triasa. Akademiya Nauk SSSR, Trudy Paleontologicheskogo Instituta 241:1-179 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 151036: authorized by Matthew Clapham, entered by Matthew Clapham on 19.09.2013

Creative Commons license: CC0 (CC0)