Eibenberg B13 (Triassic of Austria)

Where: Austria (47.8° N, 13.8° E: paleocoordinates 30.6° N, 17.8° E)

• coordinate stated in text

• small collection-level geographic resolution

When: Sagenites reticulatus zone, Hochalm,Unit3 Member (Kossen Formation), Rhaetian (208.5 - 201.3 Ma)

• Age assignment changed from Norian to Rhaetian by W. Kiessling. Following the re-definition of the Rhaetian stage by Dagys and Dagys (1994, Global correlation of the terminal Triassic: Memoires de Geologie (Lausanne), v. 22, p. 25-34) the Kossen Formation is now considered to be entirely Rhaetian in age (McRoberts pers. comm., Kiessling et al. 2007).

• bed-level stratigraphic resolution

Environment/lithology: shallow subtidal; carbonate

• Gervillia-Atreta biofacies
• bioclastic limestone

Primary reference: R. Golebiowski. 1989. Stratigraphie und Biofacies der Koessener Formation (Obertrias, Nordliche Kalkalpen). Ph.D. thesis, University of Vienna, Austria 1-253 [F. Fursich/A. Tomasovych/S. Hicks]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 28512: authorized by Franz Fursich, entered by Adam Tomasovych on 18.02.2003

Creative Commons license: CC BY (attribution)

Taxonomic list

Bivalvia
 Carditida - Myophoricardiidae
Myophoriopis isoceles clam
[entered as Myophoriopsis isoceles]
 Cardiida - Arcticidae
 Cardiida - Palaeocarditidae
Palaeocardita austriaca Hauer 1853 clam
 Ostreida - Bakevelliidae
"Bakevellia praecursor" = Bakevellia (Bakevelloides) praecursor
"Bakevellia praecursor" = Bakevellia (Bakevelloides) praecursor Quenstedt 1858 oyster
 Pectinida - Limidae
Plagiostoma punctatum Sowerby 1818 file clam
 Pectinida - Plicatulidae
"Placunopsis alpina" = Pseudoplacunopsis alpina
"Placunopsis alpina" = Pseudoplacunopsis alpina Winkler 1859 scallop
 Pectinida - Dimyidae
Atreta intusstriata Emmrich 1853 scallop