Some lower cretaceous ostracoda from florida and Northeastern Spain.

• F.M. Swain ^[1] ; Xie Chuanli ^[3] ; C. Von Hillebrandt ^[2]
  1. [1] University of Minnesota

     University of Minnesota

     City of Minneapolis, Estados Unidos

     
  2. [2] University of Delaware

     University of Delaware

     Estados Unidos

     
  3. [3] Department of Exploration, East China. Petroleum Institute, Dongying. Shandong, China

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• Localización: Revista española de micropaleontología, ISSN 0556-655X, Vol. 23, Nº. 1, 1991, págs. 75-118
• Idioma: inglés
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• Resumen

  • Marine Ostracoda of early Cretaceous Neocomian, Barremian, Aptian, and Albian age in wells in Florida and of Barremian or Aptian age at a locality in northeastern Spain are represented by 63 species including seven new species and one new subspecies, 26 previously described species, and 29 species having affinitive status or left in ipen nomenclature. The new species and subspecies are: Paracypris weatherfordoides, n. sp., Pontocyprella tampaensis, n- sp., Dolocytheridea browni, n. sp-, Schuleridea dunedinensis, n. sp., S. largoensis, n. sp., S. bradentonensis, n. sp., Eocytheropteron gulfportensis, n. sp. E. trinitiensis mediolaeva, n. subsp., and Rehacythereis? pinellas, n.sp.

    In wells in west-central Florida, ostracode faunas representing early Coahuilan (Neicimian), late Coahuila (Barremian), and early Trinitian (Aptian) age can be recognized. Late Trinitian and Fredericksburgian ostracodes are less definitive, but Wahitan ostracodes (late Albian and Cenomanian), described previously (Swain, 1982) are useful stratigraphic markers.