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Reconstructing the North American Urban Landscape: Fire Insurance Maps-An Indispensable Source (Feuerversicherungskarten: Unverzichtbares Hilfsmittel Zur Historisch-Geographischen Rekonstruktion Der Nordamerikanischen Stadt)
Foraminifera of the Cretaceous of South-Limburg, Netherlands, LXX: the finer structure of the test of Mississippina binkhorsti (Reuss, 1862) and its bearing on the taxonomic position of Mississippina.