ASTRAELENIA SAOMAMEDENSIS N. SP. - A NEW GIGANTIC RHYNCHONELLID SPECIES AND ITS PALAEOBIOGEOGRAPHICAL IMPLICATIONS FOR THE PORTALEGRE SYNCLINE (CENTRAL PORTUGAL). (2013). Rivista italiana di Paleontologia e Stratigrafia, 119(3). https://doi.org/10.13130/2039-4942/6038