Hahn Quarry (Triassic of Germany)

Where: Germany (50.0° N, 10.7° E: paleocoordinates 27.3° N, 13.2° E)

• coordinate stated in text

• outcrop-level geographic resolution

When: Coburger Sandstein Member (Hassberge Formation), Tuvalian (232.0 - 221.5 Ma)

• Coburger Sandstein, Hassberge Formation, Middle Keuper

• group of beds-level stratigraphic resolution

Environment/lithology: pond; lithified, argillaceous shale

• Intercalation of fluvial sandstones and fine-laminated lacustrine and floodplain sediments.
• Laminated clayey shale

Size class: macrofossils

Preservation: adpression

Collected by J. Sell, A. Bashkuev in 2012, 2013

• Repository: Sammlung Mainfränkische Trias in Markt Euerdorf, Lower Franconia (SMTE)

Primary reference: G. Geyer and K. -P. Kelber. 2018. Spinicaudata (‘‘Conchostraca,’’ Crustacea) from the Middle Keuper (Upper Triassic) of the southern Germanic Basin, with a review of Carnian–Norian taxa and suggested biozones. Paläontologische Zeitschrift 92(1):1-34 [W. Kiessling/M. Krause]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 192681: authorized by Wolfgang Kiessling, entered by Mihaela Krause on 16.04.2018

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Branchiopoda
 Diplostraca - Euestheriidae
Euestheria "sp. A", Euestheria kozuri, Laxitextella "sp. A", Laxitextella dorsorecta, Laxitextella freybergi, Gregoriusella striatula n. sp.
Euestheria "sp. A" Depéret and Mazeran 1912 clam shrimp
Euestheria kozuri Geyer and Kelber 2018 clam shrimp
Laxitextella "sp. A" Kozur 1982 clam shrimp
Laxitextella dorsorecta Reible 1962 clam shrimp
Laxitextella freybergi Kelber and Kozur 2007 clam shrimp
Gregoriusella striatula n. sp. Geyer and Kelber 2018 clam shrimp