Initial Reports Volume 192 Chapter 4, Table 5. List of planktonic foraminifer and calcareous nannofossil highest occurrences and lowest occurrences in Unit I, Hole 1184A. Notes: HO = highest occurrence, LO = lowest occurrence. Ages are from Berggren et al. (1995) and de Kaenel (pers. comm., 1998). Event Species Core, section, interval (cm) Depth (mbsf) Age (Ma) 192-1184A- HO S. conicus 2R-1, 20 134.60 19.70 HO S. calyculus 4R-1, 10 153.80 HO S. cometa 4R-1, 10 153.80 LO D. altiformis globosa 4R-1, 10 153.80 HO G. fariasi 4R-7, 10 162.50 HO H. gertae 4R-CC 163.17 LO H. ampliaperta 4R-CC 163.17 20.30 LO G. altiapertura 4R-CC 163.17 20.50 HO I. fusa 5R-1, 20 cm 163.50 20.23 HO C. pelliculatus 5R-1, 20 163.50 21.00 LO G. rotula 5R-1, 20 163.50 19.95 LO G. primordius 5R-1, 20 163.50 LO J. bella 5R-1, 20 163.50 HO G. kugleri 5R-3, 20 166.50 21.50 HO G. ciperoensis 5R-3, 20 166.50 HO S. disbelemnos 5R-CC 167.75 HO H. recta 6R-1, 10 173.00 LO C. tropicus (>6um) 6R-1, 10 173.00 22.10 LO H. perplexus 6R-1, 10 173.00 LO S. cometa 6R-3, 10 176.00 LO S. disbelemnos (short) 6R-3, 10 176.00 LO C. leptoporus 7R-3, 15 185.65 LO C. tropicus (<6um) 7R-3, 15 185.65 22.81 LO S. disbelemnos 7R-3, 15 188.65 23.10 LO T. serratus 7R-3, 15 188.65 23.20 LO G. dehiscens 7R-CC 190.78 23.20 LO D. druggii 9R-1, 5 201.15 23.20 LO S. abies 9R-1, 5 201.15 23.25