Where: Morocco (29.9° N, 6.8° W: paleocoordinates 57.7° S, 23.4° E)

• coordinate stated in text

• outcrop-level geographic resolution

When: gronbergi conodont zone, Khebchia Formation, Early/Lower Emsian (409.1 - 402.5 Ma)

• PJW: This should be the Khebchia formation

• group of beds-level stratigraphic resolution

Environment/lithology: offshore shelf; claystone and marl

Size classes: mesofossils, microfossils

Primary reference: C. Klug, B. Kröger, D. Korn, M. Rücklin, M. Schemm-Gregory, K. De Baets, and R. H. Mapes. 2008. Ecological Change during the early Emsian (Devonian) in the Tafilalt (Morocco),the Origin of the Ammonoidea,and the First African Pyrgocystid Edrioasteroids,Machaerids and Phyllocarids. Palaeontographica Abteilung A (Band 283)83-176 [W. Kiessling/M. Krause]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 150510: authorized by Wolfgang Kiessling, entered by Mihaela Krause on 10.09.2013

Creative Commons license: CC BY (attribution)