Where: Iran (37.8° N, 56.9° E: paleocoordinates 18.9° S, 51.1° E)

• coordinate stated in text

• outcrop-level geographic resolution

When: Sanganeh Formation, Aptian (125.0 - 113.0 Ma)

• Acanthohoplites spp. zone (Middle-Upper Aptian)

• bed-level stratigraphic resolution

Environment/lithology: marine; lithified shale

Size class: macrofossils

Preservation: mold/impression

Collection methods: Repository: Geology Department of University of Birjand

Primary reference: S. N. Raisossadat. 2024. Ammonite families Phylloceratidae, Gaudryceratidae, Oppeliidae and Desmoceratidae from Kopet Dagh Basin NE of Iran; palaeobiogeographical and palaeoecological application. Annales de Paléontologie 110:102635more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 236198: authorized by Matthew Clapham, entered by Matthew Clapham on 14.09.2024

Creative Commons license: CC BY (attribution)