GNS Science Manual of New Zealand
Permian to Pleistocene Foraminiferal Biostratigraphy


Key species of New Zealand fossil foraminifera:
descriptions from
"Manual of New Zealand Permian to Pleistocene Foraminiferal Biostratigraphy" by Hornibrook, Brazier and Strong, 1989



Globigerinoides bisphericus Todd



Hornibrook et al. 1989, Fig. 31
.


Hornibrook et al. 1989, Fig. 31
.

Reference: Hornibrook, Brazier & Strong 1989, p.148, Fig. 31.

Synonymy: A synonym of G. sicanus de Stephani according to some authors.

Description: Three chambers in final whorl showing an increase in rate of expansion, final chamber envelops more of test, slit-like sutural apertures.

Distribution: Upper Altonian.


Cite this publication as: "Strong CP, Raine JI, Terezow M. 2018. Key species of New Zealand fossil foraminifera: descriptions from "Manual of New Zealand Permian to Pleistocene Foraminiferal Biostratigraphy" by Hornibrook, Brazier and Strong, 1989. Lower Hutt (NZ): GNS Science. (GNS Science miscellaneous series; 123)."
ISSN 1172-2886, ISBN 978-1-98-853088-8, DOI 10.21420/G2M63W.

This publication is © copyright in 2018 by GNS Science and is licenced for re-use under a Creative Commons Attribution 4.0 International Licence. Please note that this licence does not apply to any included logos, emblems or trade marks.

Back to index page