Where: Niger (15.4° N, 5.8° E: paleocoordinates 5.2° N, 0.6° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Maastrichtian (72.1 - 66.0 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: coastal; marl
Size class: macrofossils
Collected by L. Thaler, D.E. Russell, J. Sudre, P. Louis in 1966
• Repository: Laboratoire de Paléontologie de l'Université des Sciences et Techniques du Languedoc
Primary reference: H. Cappetta. 1972. Les poissons crétacés et tertiaires du bassin des Iullemmeden (République du Niger). Palaeovertebrata 5:179-251 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 229528: authorized by Matthew Clapham, entered by Matthew Clapham on 15.03.2023
Creative Commons license: CC BY (attribution)
Taxonomic list
Chondrichthyes | |
Igdabatis sigmodon n. gen. n. sp.
Igdabatis sigmodon n. gen. n. sp. Cappetta 1972 eagle ray | |
Asteracanthus aegyptiacus Stromer 1927 elasmobranch | |
Ischirhiza nigeriensis Tabaste 1963 ray | |
Actinopteri | |
Stephanodus lybicus Zittel 1888 | |
Stratodus apicalis Cope 1872 | |
Coelodus "sp. 2" Haeckel |