Foraminifera source request
You have requested access to download the full text of the source (SourceID: 287669):
Nikitenko, B. L. (1991). Ревизия вида Ammodiscus pseudoinfimus Gerke et Sossiratrova. 1961 (foraminifera) из нижней и средней юры Сибири - Revision of the species Ammodiscus pseudoinfimus Gerke et Sossiratrova. 1961 (foraminifera) from the Lower and Middle Jurassic of Siberia. Paleontologicheskii Zhurnal - Paleontological Journal. 3: 13-19.
Nikitenko, B. L. (1991). Ревизия вида Ammodiscus pseudoinfimus Gerke et Sossiratrova. 1961 (foraminifera) из нижней и средней юры Сибири - Revision of the species Ammodiscus pseudoinfimus Gerke et Sossiratrova. 1961 (foraminifera) from the Lower and Middle Jurassic of Siberia. Paleontologicheskii Zhurnal - Paleontological Journal. 3: 13-19.