کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5787955 1642048 2017 20 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Banatia aninensis n. gen., n. sp., a new complex larger benthic foraminifer from the upper Barremian of Romania
موضوعات مرتبط
مهندسی و علوم پایه علوم زمین و سیارات فسیل شناسی
پیش نمایش صفحه اول مقاله
Banatia aninensis n. gen., n. sp., a new complex larger benthic foraminifer from the upper Barremian of Romania
چکیده انگلیسی
A new larger benthic foraminifera is described as Banatia aninensis n. gen., n. sp. (Family Pfenderinidae Smout & Sugden) from upper Barremian Urgonian-type shallow-water carbonates of the Reşita - Moldova Nouă Zone, southwestern part of Romania. The low to medium trochospiral test of Banatia n. gen. is characterized by marginally undivided chambers and a wide axial part. The latter is made up of pillars continuous between successive chambers and a labyrinthic endoskeleton (plates and pillars) with a fine canal system between. Banatia n. gen. is compared with Pfenderina Henson, Pseudopfenderina Hottinger, and Accordiella Farinacci. The new taxon occurs in algal-foraminiferal wackestones interpreted as deposits of an internal lagoonal realm. So far unrecorded in the literature, the taxon might be paleogeographically restricted (endemic).
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Cretaceous Research - Volume 75, July 2017, Pages 23-30
نویسندگان
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