Tiguidi cliff, Irayen, site 2 (Cretaceous to of Niger)

Also known as Lapparent site 28

Where: Agadez, Niger (16.5° N, 8.0° E: paleocoordinates 1.8° N, 2.6° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Tegama Group, Early/Lower Barremian to Early/Lower Barremian (130.0 - 93.5 Ma)

• "Tegama sandstones"

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; sandstone

Size class: macrofossils

Collected by A. F. de Lapparent in 1953–1954

Collection methods: mechanical,

Primary reference: A. F. d. Lapparent. 1960. Les Dinosauriens du "Continental intercalaire" du Saharal central [The dinosaurs of the "Continental Intercalaire" of the central Sahara]. Mémoires de la Société géologique de France, nouvelle série 39(88A):1-57 [M. Carrano/M. Carrano/M. Carrano]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 25357: authorized by Matthew Carrano, entered by Matthew Carrano on 09.09.2002

Creative Commons license: CC BY (attribution)

Taxonomic list

 Ornithischia -
? Stegosauria indet. Marsh 1877 ornithischian