Gnaszyn clay-pit, Gnaszyn Dolny (morrisi-hodsoni zone) (Jurassic of Poland)

Where: Poland (50.8° N, 19.2° E: paleocoordinates 42.0° N, 26.2° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Bathonian (168.3 - 166.1 Ma)

• From Middle Bathonian morrisi zone or bottom of Late Bathonian hodsoni zone

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified siliciclastic sediments

Size class: macrofossils

Collected by Potocki; Zaton in 1972; 2003-2005

• Repository: Institute of Geology, University of Warsaw (IGPUW); Faculty of Earth Sciences, University of Silesia at Sosnowiec (GIUS)

Primary reference: M. ZatoĊ„. 2010. Bajocian-Bathonian (Middle Jurassic) ammonites from the Polish Jura. Part 1: Families Phylloceratidae, Nannolytoceratidae, Sonniniidae, Strigoceratidae, Oppeliidae and Lissoceratidae. Palaeontographica Abteilung A 292:65-113 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 186799: authorized by Matthew Clapham, entered by Matthew Clapham on 03.07.2017

Creative Commons license: CC BY (attribution)

Taxonomic list

 Ammonitida - Oppeliidae
"Oxycerites (Paroecotraustes) cf. serrigerus" = Paroecotraustes serrigerus
"Oxycerites (Paroecotraustes) cf. serrigerus" = Paroecotraustes serrigerus Waagen 1869 ammonite