Where: Mali (16.6° N, 2.4° E: paleocoordinates 7.0° N, 2.4° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Ménaka Formation, Maastrichtian (72.1 - 66.0 Ma)

• From the "Calcaires inférieurs à Libycoceras", now the Ménaka Formation of O'Leary et al. (2019).

• group of beds-level stratigraphic resolution

Environment/lithology: lithified limestone

Size class: macrofossils

Collected by V. Pérébaskine; reposited in the MNHN

Primary reference: J. Lambert and V. Pérébaskine. 1930. Note sur quelques Échinides du Soudan. Bulletin de la Société Géologique de France, Quatrième Série 29:471-477 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 209419: authorized by Matthew Clapham, entered by Matthew Clapham on 02.05.2020

Creative Commons license: CC BY (attribution)