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Anonymous: Unedited TaxonConcept data | ||||||
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Species Globorotalia peripheroacuta Blow & Banner 1966 | ||||||
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Alternative name: | ||||||
Discussion / Comments: | ||||||
Chaisson & Leckie (1993): Similar species: Globorotalia peripheroacuta has a distinctly more angular (subacute to acute) peripheral margin than does G. peripheroronda, particularly in the last formed chambers, but it is noncarinate, which serves to distinguish G. peripheroacuta from G. praefohsi. |
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Systematics: | ||||||
1 Superregnum Eukaryota Regnum Protoctista Phylum Ciliophora Subphylum Postciliodesmatophora Ordo Globigerinida Superfamilia Globorotaliaceae Superfamilia Nonionacea Familia Globorotaliidae Genus Globorotalia Species Globorotalia peripheroacuta |
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Synonym list: | ||||||
Vincent & Toumarkine (1990): 1966 Globorotalia (Turborotalia) peripheroacuta Blow & Banner. - Blow & Banner : p.294 pl. 1, fig.2
1990 Globorotalia peripheroacuta Blow & Banner. - Vincent & Toumarkine : p. 832 pl. 3, figs. 26-28
Chaisson & Leckie (1993): 1966 Globorotalia (Turborotalia) peripheroacuta Blow & Banner. - Blow & Banner : p.294 pl. 1; fig. 2a-c
1983 Globorotalia (Fohsella) peripheroacuta Blow & Banner. - Kennett & Srinivasan : p.96 pl. 22; fig. 4-6
1985 Globorotalia fohsi peripheroacuta Blow & Banner. - Bolli & Saunders : p.213 fig. 29.5a-c and 29.13a-c
1993 Globorotalia peripheroacuta Blow & Banner. - Chaisson & Leckie : p.171 pl. 3; fig. 14-15
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Stratigraphy - absolute ages: | ||||||
LAD: 14.8 ± 0 [Ma], Berggren et al. (1995) |
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References: | ||||||
Blow,W.H. and Banner,F.T. (1966): Kennett,J. and Srinivasan,M.S. (1983): Bolli,H.M. and Saunders,J.B. (1985): Vincent,E. and Toumarkine,M. (1990): Chaisson,W.P. and Leckie,R.M. (1993): Berggren,W.A.; Kent,D.V.; Swisher,C.C. and Aubry,M.P. (1995): |
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Anonymous: Unedited TaxonConcept data | ||||||
This work is licensed under a Creative Commons Attribution 2.5 License. | ||||||
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Taxon relations
Ranking (experimental) |