- The Atlantic - Mediterranean transition domain. The Cenozoic of the Algarve platform and the Guadalquivir Basin (Coord.: P. Legoinha & J. A. González Delgado).
- The Lower Tagus Basin. A North Atlantic Cenozoic Basin (Coord.: J. Pais & P. Cunha).
- Origin and evolution of sedimentary basins associated with supercontinent cycles in the Phanerozoic: a perspective from the northern Gondwana margin (SW Iberia) (Coord.: M. F. Pereira & M. Chichorro).
- Stratigraphy and sequential correlations in the Lower Cretaceous around Lisbon (Coord.: J. Rey).
- Upper Jurassic to Lowermost Cretaceous of the Lusitanian Basin - landscapes where dinosaurs walked (Coord.: O. Mateus, J. Dinis & P. Cunha).
- The tectono-stratigraphic evolution of an Atlantic type basin: example from the Arrábida sector of the Lusitanian Basin. (Coord.: J. C. Kullberg & M. C. Kullberg).
- The Lower Jurassic at Peniche (Lusitanian Basin). Recent advances in stratigraphy and sedimentary geology (Coord.: L. V. Duarte & R. B. Rocha).
- Stratigraphy, sedimentary patterns and reservoir features of Jurassic carbonate successions from the Lusitanian Basin) (Coord.: A. C. Azerêdo, P. Wright & L. V. Duarte).
- Paleozoic sequence (Neoproterozoic to Carboniferous) of the Valongo-Arouca region (Northern Portugal) (Coord.: A. Sá).
- From the Variscan end to the Atlantic beginning in SW Portugal - from the structure to the lithostratigraphy (Coord.: R. Dias).
We are inviting and encouraging coordinators of international projects on Stratigraphy, namely IGCP projects, to propose open or restricted project sessions that can be held in the Congress.