Filon Douze Tafilalt, F (Devonian of Morocco)

Also known as Chotec Event level

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, Amerboh Group, Eifelian (393.3 - 387.7 Ma)

Environment/lithology: offshore shelf; lithified, nodular, black, calcareous packstone

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 92076: authorized by Björn Kröger, entered by Björn Kröger on 28.10.2009

Creative Commons license: CC BY (attribution)

Taxonomic list

Bivalvia
 Cyrtodontida - Antipleuridae
Panenka sp. Barrande 1881 clam
Cephalopoda
 Orthocerida - Orthoceratidae
 Bactritida - Bactritidae
 Pseudorthocerida - Pseudorthoceratidae
 Oncocerida - Nothoceratidae
Nothoceratidae sp. Fischer 1882