Also known as Reef 2883
Where: Sahara, Morocco (26.7° N, 10.3° W: paleocoordinates 46.3° S, 6.7° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Givetian (387.7 - 382.7 Ma)
• First of three reef cycles
•Lower Givetian, middle Givetian
•Mud mound is growing through the first limestone, the Calceola Marl and the second limestone
• group of beds-level stratigraphic resolution
Environment/lithology: reef, buildup or bioherm; limestone
•
Size class: macrofossils
Collection methods: quarrying, peel or thin section,
Primary reference: A. Dumestre and L. V. Illing. 1967. Middle Devonian Reefs in Spanish Sahara. International Symposium on the Devonian System 333-350 [W. Kiessling/F. Reichel/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 79549: authorized by Wolfgang Kiessling, entered by Falko Reichel on 13.03.2008
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
| |
Anthozoa | |
Thamnopora sp. Steininger 1831 tabulate coral | |
Amplexocarinia sp. Soshkina 1928 horn coral | |
Fletcheria sp. Milne-Edwards and Haime 1851 horn coral | |
Rhynchonellata | |
Ladogioides sp. McLaren 1961 | |
? Desquamatia sp. Alekseeva 1960 | |
Cephalopoda | |
Anarcestes lateseptatus Beyrich 1837 ammonite | |
Werneroceras crispiforme ammonite | |
Agoniatites sp. Meek 1877 ammonite |