21. The second kind of evidence involved tiny animals called foraminifera that live in oceanic surface waters. 22. He was able to reconstruct the sea level by focusing on a fossilized microorganisms called foraminifera . 23. Foraminifera can also be used in archaeology in the provenancing of some stone raw material types.24. The group was originally proposed in 1861 by reticulose ( netlike ) pseudopods of the Foraminifera . 25. The term also applies to the calcium carbonate tests of often more or less microscopic Foraminifera . 26. Nummulites and other foraminifera also occur. 27. Ammonia, as well as being the chemical, is a genus name in the foraminifera . 28. He also specialised on fossil Foraminifera . 29. He has been working since 2009 as research grant on Foraminifera for Environmental and Paleoenvironmental Reconstruction. 30. Later he studied the Larger Foraminifera .