Madène el Mrakib, sample A (Devonian of Morocco)

Where: Morocco (30.8° N, 4.7° W: paleocoordinates 35.5° S, 5.5° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Annulata ammonoid zone, Middle Famennian (370.6 - 364.7 Ma)

• bed-level stratigraphic resolution

Environment/lithology: marine; lithified, nodular, green claystone

Size class: macrofossils

Collected by D. Korn in 1998

• Repository: Geologie und Paläontologie Institut Tübingen (GPIT)

Primary reference: D. Korn. 1999. Famennian ammonoid stratigraphy of the Ma'der and Tafilalt (eastern Anti-Atlas, Morocco). Abhandlungen der Geologischen Bundesanstalt 54:147-179 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 170800: authorized by Matthew Clapham, entered by Matthew Clapham on 27.06.2015

Creative Commons license: CC BY (attribution)

Taxonomic list

Cephalopoda
 Clymeniida - Platyclymeniidae
"Platyclymenia subnautilina" = Platyclymenia (Platyclymenia) subnautilina Sandberger 1855 ammonite
Platyclymenia annulata Munster 1832 ammonite
 Goniatitida - Prionoceratidae
Prionoceras divisum Munster 1832 ammonite