Knappertsbusch, M. (2006) “Morphological variability of Globorotalia menardii banner and blow in the caribbean sea and the eastern Equatorial pacific during the past 8 million years”, Anuário do Instituto de Geociências. Rio de Janeiro, BR, 29(1), pp. 387–388. doi: 10.11137/2006_1_387-388.