Title: Report on the Foraminifera collected by H.M.S. Challenger during the years 1873-1876
Subjects: Foraminifera, Marine sediments, Challenger Expedition (1872-1876) (uri) http://id.loc.gov/authorities/names/nr2003015598 (uri) http://viaf.org/viaf/sourceID/LC|nr2003015598, Challenger Expedition, 1872-1876