Also known as Austernbank
Where: Upper Austria, Austria (48.3° N, 14.3° E: paleocoordinates 48.3° N, 11.5° E)
• coordinate stated in text
• outcrop-level geographic resolution
When: Linz Formation, Chattian (28.1 - 23.0 Ma)
• The Oligocene part of the Linz Formation at the Plesching section attains a thickness of 6-8 metres. Coarse sand directly overlies the crystalline bedrock. In the basal part of the log occurs an oyster bed of up to 50 cm thickness. Upsection follows mollusc-bearing sand with thin intercalations of sandstone. Dated as Early Egerian=upper Chatian
• group of beds-level stratigraphic resolution
Environment/lithology: offshore; poorly lithified, shelly/skeletal sandstone
Size class: macrofossils
Collection methods: quarrying,
• Lists obtained from previous accounts and material obtained from collections at Inst. of Pal. Vienna, Geol. Surv. Austria Vienna, and Mus. Nat. Hist. Vienna.
Primary reference: M. Harzhauser and O. Mandic. 2001. Late Oligocene gastropods and bivalves from the Lower and Upper Austrian Molasse Basin. Osterreichische Akademie der Wissenschaften, Schriftenreihe der Erdwissenschaftlichen Komimissionen 14:671-795 [A. Miller/A. Hendy]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 55237: authorized by Austin Hendy, entered by Austin Hendy on 30.09.2005
Creative Commons license: CC BY (attribution)
Taxonomic list
Bivalvia | |
Brachidontes taurinensis mussel | |
Atrina cf. pectinata Linnaeus 1758 oyster | |
"Pycnodonte cf. gigantica" = Gigantostrea gigantica
"Pycnodonte cf. gigantica" = Gigantostrea gigantica Solander in Brander 1766 oyster Subspecies: Pycnodonte gigantica callifera
| |
Anomia ephippium Linnaeus 1758 jingle | |
Palliolum incomparabile scallop | |
Cardita cf. elongata clam | |
Astarte hoelzli clam | |
Lucinoma barrandei clam | |
Cordiopsis incrassata Nyst 1836 venus clam
Macrocallista beyrichi venus clam | |
Arctica rotundata clam | |
"Diplodonta rotundata" = Diplodonta (Diplodonta) rotundata
"Diplodonta rotundata" = Diplodonta (Diplodonta) rotundata Montagu 1803 clam | |
"Clavagella (Stirpulina) oblita" = Stirpulina
"Clavagella (Stirpulina) oblita" = Stirpulina clam | |
Pholadomya puschi Goldfuss 1840 clam | |
Cuspidaria cuspidata clam | |
Thracia ventricosa Philippi 1843 clam | |
"Panopea menardi" = Panopea (Panopea) menardi
"Panopea menardi" = Panopea (Panopea) menardi Deshayes 1829 clam | |
Gastropoda | |
Scaphander sp. Monfort 1810 snail | |
Angaria cf. scobina Brongniart 1823 snail | |
Jujubinus aff. multicingulatus Sandberger 1860 top snail
Calliostoma cf. hegeduesi Baldi 1973 top snail | |
Emarginula sp. Lamarck 1801 snail | |
Euspira helicina Brocchi 1814 moon snail | |
Ficus concinnus Beyrich 1854 fig shell
Ficus cf. conditus Brongniart 1823 fig shell | |
Galeodea megacephala Philippi 1843 snail | |
Cypraea sp. Linnaeus 1758 cowry | |
Conus sp. Linnaeus 1758 cone shell | |
"? Boreotrophon capito" = Eopaziella capito
"? Boreotrophon capito" = Eopaziella capito Philippi 1843 murex snail Subspecies: Boreorophon? capito vel deshayesi
| |
Orthosurcula regularis Koninck 1837 ribbed mitre | |
? Fasciolaria plexa Wolff 1897 tulip snail | |
Xenophora cf. transiens carrier shell | |
Turritella (Haustator) venus d'Orbigny 1852 turret shell |