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Browsing by Author "Lewis, Ronald D."
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Distribution of encrusting foraminifera at Mayaguana, Bahamas: Determining assemblage composition and relationship of test size and density to food availability
Eubanks, Eric (2018-08-01)
Benthic foraminifera that are cemented by calcium carbonate or are otherwise firmly fixed to hard surfaces are known as encrusting or attached foraminifera. Relatively few actualistic studies focus on the use of encrusting ...
The Pennsylvanian Cladid Crinoid Erisocrinus: Ontogeny and Systematics
Sheffield, Sarah (2013-07-25)
Cladid crinoids have among the highest disarticulation rates of all Paleozoic crinoids, so the study of morphology and systematics has been hindered by a lack of available specimens. An unusually large collection of the ...