Table 8. Planktonic foraminfer range distribution chart for Holes 1042A and 1042B. "Notes: Abbreviations for abundances are as follows: A = abundant, C = common, F = few, R = rare, and B = barren. Abbreviations for preservation are as follows:" "G = good, M = moderate, and P = poor. For more specific definitions refer to the ""Explanatory Notes"" chapter (this volume)." Planktonic foraminifer zone "Core, section" Depth (mbsf) Abundance Preservation Dentoglobigerina altispira Globigerina falconensis Globigerinatella insueta Globigerinita uvula Globigerinoides extremus Globigerinoides immaturus Globigerinoides obliquus Globigerinoides ruber Globigerinoides sacculifer Globigerinoides sicanus Globigerinoides subquadratus Globigerinoides trilobus Globoconella conoidea Globoquadrina venzuelana Globorotalia bermudezi Globorotalia birnageae Globorotalia fohsi lobata Globorotalia juani Globorotalia margaritae Globorotalia menardii Globorotalia merotumida Globorotalia peripheroronda Globorotalia siakensis Neogloboquadrina acostaensis Neogloboquadrina continuosa Neogloboquadrina dutertrei Neogloboquadrina humerosa Neogloboquadrina mayeri Pulleniatina obliquiloculata Pulleniatina primalis Sphaeroidinellopsis seminulina Tenuitella clemenciae Zeaglobigerina rubescens Zeaglobigerina woodi 170-1042A- N22 1R-CC 49.93 R M R R R R R R R R R N19-N18 2R-CC 97.73 R P R R R R R R R R N19-N17 3R-CC 156.26 R P R R R R R R R R 4R-CC 203.92 T P P P 5R-CC 212.88 B 6R-CC 223.18 B N18-N17 1042A-7R-CC 231.65 R M R R R R 170-1042B- N8 3R-CC 333.26 F P R R R R R R R R R R R 5R-CC 354.72 R P R T R R R R T R R N18-16 6R-CC 363.14 R P T T T N12 8R-CC 383.47 R M R R R R R R R