The Protozoa collection of the Zoological Museum Amsterdam is modest in size (ca. 100 registered samples) and modest in importance (no nominal types). Its main contents are dry Foraminifera. Approxima
Sediments in 36 cores recovered from the rift zone of the Reykjanes Ridge were dated on the basis of planktic foraminifera. Their ratios in samples were used to determine temperature of the water surf
Western boundary upwelling systems such as those found in the southeastern Brazilian margin (SBM) are promoted by special atmospheric and oceanographic interactions with...