Also known as Arufu
Where: Nigeria (7.8° N, 9.3° E: paleocoordinates 6.5° S, 1.4° E)
• coordinate based on nearby landmark
• local area-level geographic resolution
When: Early/Lower Turonian (93.5 - 89.3 Ma)
• STRATIGRAPHIC RELATIONS: From the unnamed lithostratigraphic unit. AGE: Early Turonian, on the basis of ammonite biostratigraphy. STRATIGRAPHIC POSITION: From unknown position within the unit.
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified siliciclastic sediments
Size class: macrofossils
Preservation: cast, mold/impression
Collected by J.D. Falconer; reposited in the BMNH
• COLLECTOR: J.D. Falconer. REPOSITORY: BMNH, London
Primary reference: L. F. Spath. 1928. The Albian Ammonoidea of Nigeria. The Nigerian Coalfield. Section II. Parts of Onitsha and Owerri Provinces. Geological Survey of Nigeria Bulletin 12:51-54 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 82775: authorized by Austin Hendy, entered by Austin Hendy on 01.08.2008, edited by Matthew Clapham
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
Choffaticeras (Choffaticeras) spathi Reyment 1955 ammonite |