Foraminifera source request

You have requested access to download the full text of the source (SourceID: 188291):
Pignatti, J. S.; Ventura, G. (1993). The types of Nummulites and Operculina of the Tellini (1890) collection stored at the museum of Paleontology at "La Sapienza" University of Rome. University of Rome. Geologica Romana. 29: 131-138.