Where: Languedoc-Roussillon, France (43.4° N, 3.0° E: paleocoordinates 61.6° S, 99.4° E)
• coordinate based on nearby landmark
When: Taihungshania miqueli trilobite zone, Layer H Member (Couches de la Maurerie Formation), Tremadocian to Tremadocian (485.4 - 470.0 Ma)
• Taihungshania miqueli acme Subzone ¼ faunizone “H”= IGCP 410 TS 1c-d, latest Tremadocian– TS 2a earliest Floian
Environment/lithology: deep subtidal shelf; nodular, black, silty, cherty/siliceous shale and sandstone
Size class: macrofossils
Preservation: cast, original aragonite
Primary reference: B. Kröger and D. H. Evans. 2011. Review and paleoecological analysis of the late Tremadocian – early Floian (Early Ordovician) cephalopod fauna of the Montagne Noire, France. Fossil Record 14(1):5-34 [B. Kröger/B. Kröger]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 101710: authorized by Björn Kröger, entered by Björn Kröger on 30.12.2010
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
Bactroceras mourguesi Thoral 1935 |