Where: Morocco (30.9° N, 4.1° W: paleocoordinates 48.0° S, 20.2° E)
• coordinate stated in text
• outcrop-level geographic resolution
When: Pedavis patulus - Oneotus costatus conodont zone, Bou Tchrafine Group, Eifelian (393.3 - 387.7 Ma)
Environment/lithology: offshore shelf; lithified, gray, calcareous packstone and lithified, calcareous floatstone
Size class: macrofossils
Preservation: recrystallized, original aragonite, replaced with calcite
Collected by Kröger in 2007; reposited in the MfN
Collection methods: surface (in situ), mechanical,
Primary reference: B. Kröger. 2008. Nautiloids before and during the ammonoid origin in a Siluro–Devonian section of the Tafilalt (Morocco). Special Papers in Palaeontology 79:1-110 [B. Kröger/B. Kröger]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 92077: authorized by Björn Kröger, entered by Björn Kröger on 28.10.2009
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
Subormoceras rissaniense Kröger 2008 | |
Diagoceras sp. Flower 1936 | |
Nothoceratidae sp. Fischer 1882 | |
Infundibuloceras longicameratum Kröger 2008 |