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Acarinina broedermanni Cushman & Bermudez 1949 from: Van Eijden, A.J.M.Smit, J. (1991): Eastern Indian Ocean Cretaceous and Paleogene quantitative biostratigraphy. In: Proceedings of the Ocean Drilling Program, Scientific Results Vol. 121 Eds: Weissel, J.Peirce, J.Taylor, E.Alt, J. p. 77-123
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Species Acarinina broedermanni Cushman & Bermudez 1949



Discussion / Comments:
Toumarkine & Luterbacher (1985):
The large number of chambers in the last whorl (6 to 8), which increase very gradually in size, is the main feature of this rather small, hispid and biconvex Acarinina. The general aspect of the test is compact and the periphery nearly circular. Blow (1979) distinguished two subspecies, a more tightly coiled, Globorotalia (Acarinina) broedermanni broedermanni, and a G. (A.) broedermanni anapetes (Figs. 29.21-22) which is more loosely coiled, has a flatter spiral side and a more widely open umbilicus.
Systematics:

15
 Classis Foraminifera
  Genus Acarinina
   Species Acarinina broedermanni
Synonym list:
Toumarkine & Luterbacher (1985):
1949 Globorotalia (Truncorotalia) broedermanni Cushman & Bermudez. - Cushman & Bermudez : p.40 pl 7 figs 22-44 (type reference)
1985 Acarinina broedermanni Cushman & Bermudez. - Toumarkine & Luterbacher : p.129 figs 29.14-20
Van Eijden & Smit (1991):
1949 Globorotalia broedermanni Cushman & Bermudez. - Cushman & Bermudez : p.40 pl. 7, figs. 22-24
1991 Acarinina broedermanni Cushman & Bermudez. - Van Eijden & Smit : p.111
Was used in synonym list of:
References:

Cushman,J.A. and Bermudez,P.J. (1949):
Some Cuban species of Globorotalia . Contributions from the Cushman Foundation for Foraminiferal Research Vol. 25 p. 26-44

Blow,W.H. (1979):
The Cainozoic Globigerinida. 3 Vols p. 1413 pp

Toumarkine,M. and Luterbacher,H.P. (1985):
Paleocene and Eocene Planktic Foraminifera.
In: Plankton Stratigraphy p. 87-154

Van Eijden,A.J.M. and Smit,J. (1991):
Eastern Indian Ocean Cretaceous and Paleogene quantitative biostratigraphy.
In: Proceedings of the Ocean Drilling Program, Scientific Results Vol. 121 Eds: Weissel, J.Peirce, J.Taylor, E.Alt, J. p. 77-123

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