Title:A new Colhuehuapian (early Miocene) caviomorph rodent from Patagonia and preliminary considerations on the early evolution of the superfamily Octodontoidea
Title:The paleoflora of King George Island, Antarctic Peninsula, and its contribution to paleogeography, paleoclimate and the evolution of austral floras
Title:Main pathways in the evolution of Antarctic fossil penguins (Seymour/Marambio Island, La Meseta Formation, Eocene): cooling events and marine circulation