Rotaloidean foraminifera from the Upper Cretaceous carbonates of Central and Southern Italy and their chronostratigraphic age

被引：33
作者：
Consorti, Lorenzo [1 ]
Frijia, Gianluca [2 ]
Caus, Esmeralda [1 ]
机构：
[1] Univ Autonoma Barcelona, Dept Geol Paleontol, Bellaterra 08193, Spain
[2] Sultan Qaboos Univ, Dept Earth Sci, Muscat 123, Oman
来源：
CRETACEOUS RESEARCH | 2017年 / 70卷
关键词：
Rotaloidean foraminifera; Architecture; Biostratigraphy; Strontium isotope stratigraphy; Upper Cretaceous; Italy; STRONTIUM-ISOTOPE STRATIGRAPHY; SHALLOW-WATER CARBONATES; ROTALIIDS FORAMINIFERIDA; PLATFORM CARBONATES; BIOSTRATIGRAPHY; ASSEMBLAGES; APULIA; GENERA;
D O I：
10.1016/j.cretres.2016.11.004
中图分类号：
P5 [地质学];
学科分类号：
0709 ; 081803 ;
摘要：
New rotaloidean foraminifera from the Upper Cretaceous shallow-water carbonates of Central and Southern Italy have been described, thus widening the knowledge on the Late Cretaceous rotaloidean foraminifera in the Central Tethyan realm. Rotorbinella lepina sp. nov., Rotalispira vitigliana sp. nov. and R. maxima sp. nov., belong to the family Rotaliidae (subfamilies Rotaliinae and Lockhartiinae, respectively). Pilatorotalia pignattii gen. nov. sp. nov. and Neorotalia? cretacea sp. nov. are placed in the family Pararotaliidae. Moreover, further studies are carried out on the associated Rotalispira scarsellai and "Stensioeina" surrentina. The age assignment of these rotaloideans has been calibrated by means of ;strontium isotope stratigraphy to late Santonian?-middle Campanian. (C) 2016 Elsevier Ltd. All rights reserved.
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页码：226 / 243
页数：18
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