Chaisson & Leckie (1993):
Similar species: Paragloborotalia kugleri differs from P. pseudokugleri
in having a subrounded to subangular peripheral margin, a nearly flat dorsal
side, and curved dorsal sutures. P. kugleri is smaller than P. mayeri, and it has
a lower arched aperture and subangular peripheral margin. Globorotalia
peripheroronda tends to be more oblate, have fewer chambers, and have a
more biconvex equatorial outline. |
Bolli,H.M. (1957): Planktonic foraminifera from the Oligocene-Miocene Cipero and Lengua formations of Trinidad, B.W.I.. In: Studies in Foraminifery, Bulletin of the U.S. National Museum Vol. 215 Eds: Loeblich, A.R.Tappan, H.Beckmann, J.P.Bolli, H.M.Gallitelli, E.M.Troelsen, J.C. p. 97-123
Kennett,J. and Srinivasan,M.S. (1983): Neogene Planktonic Foraminifera - A Phylogenetic Atlas.
Spezzaferri,S. (1991): Evolution and taxonomy of the Paragloborotalia kugleri (Bolli) lineage . J. Foraminiferal Res. Vol. 21 p. 313-318
Chaisson,W.P. and Leckie,R.M. (1993): High-Resolution Planktonic Foraminifer Biostratigraphy of Site 806, Ontong Java Plateau (Western Equatorial Pacific). In: Proceedings of the Ocean Drilling Program, Scientific Results Vol. 130 Eds: Berger, W.H.Kroenke, L.W..Mayer, L.A..et al. p. 137-178
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