REDESCRIPTION OF PLEUROTOMARIA GERTHI WEAVER, 1931 (GASTROPODA, VETIGASTROPODA), FROM THE EARLY CRETACEOUS OF ARGENTINA: NEW DATA ON ITS AGE, ASSOCIATED PALAEOENVIRONMENTS AND PALAEOBIOGEOGRAPHIC AFFINITIES. (2012). Ameghiniana, 49(1), 75-95. https://www.ameghiniana.org.ar/index.php/ameghiniana/article/view/442