Cushman,J.A. and Ellisor,A.C. (1939): New species of foraminifers from the Oligocene and Miocene . Cushman Lab. Foraminiferal Res. Contrib. Vol. 15(1) p. 1-14
Palmer,D.K. (1940): Foraminifera of the Upper Oligocene Cojimar formation of Cuba, Part 3 . Mem. Soc. Cubana Hist. Nat. Vol. 14(4) p. 277-304
Cushman,J.A. and Stainforth,R.M. (1945): The foraminifers of the Cipero Marl Formation of Trinidad, British West Indies . Journal of Foraminiferal Research Vol. 14 p. 1-75
Renz,H.H. (1948): Stratigraphy and fauna of the Agua Salada Group, State of Falcón, Venezuela . Geol. Soc. Amer., Mem. Vol. 32 p. 1-219
Bermudez,P.J. (1949): Tertiary smaller foraminifers of the Dominican Republic . Spec. Publ.Cushman Lab. Foraminiferal Res., Vol. 25 p. 1-322
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
Bolli,H.M. (1950): The direction of coiling in the evolution of some Globorotaliidae . Contributions from the Cushman Foundation for Foraminiferal Research Vol. 1(3-4) p. 82-89
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
Srinivasan,M.S. (1975): Middle Miocene Planktonic Foraminifera from the Hut Bay Formation, Little Andaman Island, Bay of Bengal . Micropaleontology Vol. 21(2) p. 133-150
Bolli,H.M. and Saunders,J.B. (1985): Oligocene to Holocene low latitude planktic foraminifers. In: Plankton Stratigraphy Eds: Bolli, H.M.Saunders, J.B. p. 155-262
Vincent,E. and Toumarkine,M. (1990): Neogene planktonic foraminifers from the Western Tropical Indian Ocean, Leg 115. In: Proceedings of the Ocean Drilling Program, Scientific Results Vol. 115 Eds: Duncan, R.A..Backman, J.Peterson, L.C. p. 795-836
|