Where: Turkey (37.3° N, 49.5° E: paleocoordinates 29.5° S, 124.4° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Lagenochitina dalbyensis other zone, Lower Shale Member (Bedinan Formation), Caradoc (458.4 - 449.5 Ma)
• "The lowest fossiliferous horizon in the Bedinan Formation was found 0.5 m above its base at loc. Yo. 242... About 46 m higher in the succession, at loc. Yo. 243A, the fauna was more varied..." Chitinozoan zone based on Armoricochitina granulifera, which is common in the Lagenochitina dalbyensis zone.
• bed-level stratigraphic resolution
Environment/lithology: offshore; poorly lithified, gray, green shale and lithified siltstone
Size class: macrofossils
Primary reference: W.T. Dean. 1983. Additional faunal data for the Bedinan Formation (Ordovician) of south-eastern Turkey. Special Papers in Palaeontology 30:89-105 [S. Holland/S. Holland]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 64548: authorized by Steven Holland, entered by Steven Holland on 10.09.2006
Creative Commons license: CC BY (attribution)
Taxonomic list
Strophomenata | |
Aegiromena sp. HavlĂcek 1961 | |
Gastropoda | |
| |
Bivalvia | |
Bivalvia indet. Linnaeus 1758 clam | |
Trilobita | |
Colpocoryphe grandis Snajdr 1956 trilobite | |
Dalmanitina proaeva trilobite | |
Nobiliasaphus cf. nobilis trilobite |