Foraminifers and conodonts from the late Viséan to early Bashkirian succession in the Saharan Tindouf Basin (southern Morocco): Biostratigraphic refinements and implications for correlations in the western Palaeotethys

1. Cózar, P.
2. Medina-Varea, P.
3. Somerville, I.D.
4. Vachard, D.
5. Rodríguez, S.
6. Said, I.