The first fossil Termitidae (Isoptera) from the Oligocene of South America: the Entre-Córregos Formation of the Aiuruoca Basin, Minas Gerais, Brazil - 2006
A new species of wasp (Symphyta, Sepulcidae) from the Santana Formation (Lower Cretaceous, Northeast Brazil) - 2007
Systematic paleontology, in A new species of wasp (Symphyta, Sepulcidae) from the Santana Formation (Lower Cretaceous, Northeast Brazil) - 2007