Lahnewiesgraben, near Garmisch (Triassic of Germany)

Where: Germany (47.5° N, 11.1° E: paleocoordinates 31.5° N, 15.9° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Kossen Formation, Rhaetian (208.5 - 201.3 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified shale

Size class: macrofossils

Reposited in the BSP

Primary reference: J. F. Pompeckj. 1895. Ammoniten des Rhät. Neues Jahrbuch für Mineralogie, Geologie und Palaeontologie 1895(2):1-46 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 173603: authorized by Matthew Clapham, entered by Matthew Clapham on 03.10.2015, edited by Bethany Allen

Creative Commons license: CC BY (attribution)

Taxonomic list

Bivalvia
 Ostreida - Pteriidae
"Avicula inaequiradiata" = Rhaetavicula contorta1
"Avicula inaequiradiata" = Rhaetavicula contorta1 Portlock 1843 pearl oyster
 Mytilida - Mytilidae
Modiola schafhaeutli2 Stur 1851 mussel
 Cardiida - Trapezidae
Cypricardia decurtata2 Winckler 1861 clam
Cephalopoda
 Ceratitida - Choristoceratidae
Choristoceras tortiliforme Guembel 1861 ceratite
Choristoceras ammonitiforme Guembel 1861 ceratite
Choristoceras annulatum Guembel 1861 ceratite
Choristoceras marshi Hauer 1865 ceratite
Choristoceras rhaeticum Gümbel 1861 ceratite
 Phylloceratida - Ussuritidae
"Monophyllites (Mojsvarites) planorboides" = Eopsiloceras planorboides
"Monophyllites (Mojsvarites) planorboides" = Eopsiloceras planorboides Guembel 1861 ammonite
Chondrichthyes
 Synechodontiformes - Palaeospinacidae
Nemacanthus speciosus2 Winckler 1861 elasmobranch