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Published: 2006-06-29
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Revision of Mesozoic Myodocopina (Ostracoda) and a new genus and species, Mesoleberis hollandica, from the Upper Cretaceous of Belgium and The Netherlands

Department of Invertebrate Zoology, National Museum of Natural History, Smithsonian Institution, Washington, D.C. 20560-0163, U.S.A.
Oertijdmuseum De Groene Poort, Bosscheweg 80, NL-5283 WB Boxtel, The Netherlands
Oertijdmuseum De Groene Poort, Bosscheweg 80, NL-5283 WB Boxtel, The Netherlands
Natuurhistorisch Museum Maastricht, de Bosquetplein 6-7, NL-6211 KJ Maastricht, The Netherlands
Crustacea Ostracoda Myodocopida Mesozoic Cretaceous The Netherlands Belgium new genus new species

Abstract

Although Paleozoic strata have produced many ostracode fossils in the suborder Myodocopina, which are also abundant in today’s seas, their record is extremely sparse in Mesozoic strata. A new genus and species of myodocopid, Mesoleberis hollandica, from the upper Maastrichtian (Upper Cretaceous) of the southeast Netherlands and nearby Belgium is described herein. In addition, brief supplementary descriptions and illustrations are presented of other Myodocopina that have been reported from Mesozoic deposits; many of those species are referred to different genera, and six are placed in the category “species nomina dubia.”

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