Escenario de acordo con Linnemann et al. 2008 Linnemann, U.; Pereira, F.; Jeffries, T. E.; Drost, K.; Gerdes, A. (2008). "The Cadomian Orogeny and the opening of the Rheic Ocean: The diacrony of geotectonic processes constrained by LA-ICP-MS U–Pb zircon dating (Ossa-Morena and Saxo-Thuringian Zones, Iberian and Bohemian Massifs)". Tectonophysics461: 21–43. Bibcode:2008Tectp.461...21L. doi:10.1016/j.tecto.2008.05.002.
Escenario de acordo con Linnemann et al. 2008 Linnemann, U.; Pereira, F.; Jeffries, T. E.; Drost, K.; Gerdes, A. (2008). "The Cadomian Orogeny and the opening of the Rheic Ocean: The diacrony of geotectonic processes constrained by LA-ICP-MS U–Pb zircon dating (Ossa-Morena and Saxo-Thuringian Zones, Iberian and Bohemian Massifs)". Tectonophysics461: 21–43. Bibcode:2008Tectp.461...21L. doi:10.1016/j.tecto.2008.05.002.