Table T12. Selected dinocyst events, Hole 1171D.

Bioevent Age
(Ma)
Interval   Depth (mbsf) Mean
(mbsf)
Error bar
(m)
Source
Top
Bottom
Top
Bottom
LO Areosphaeridium diktyoplokum 33.3 1171C-30X-CC 1171C-31X-CC
272.87 274.43 273.65 0.78 Williams et al., 1998
LO Areosphaeridium diktyoplokum 33.3 1171D-2R-CC 1171D-3R-CC
260.68 271.34 266.01 5.33 Williams et al., 1998
FCO Alterbidinium distinctum 37 1171D-4R-CC 1171D-5R-CC
280.59 287.53 284.06 3.47 Raine et al., 1997
LO Cerebrocysta bartonensis 38.6 1171D-6R-CC 1171D-7R-CC
295.26 302.30 298.78 3.52 Williams et al., 1998
LAO Enneadocysta partridgei 39.5 1171D-15R-CC 1171D-17R-CC
374.35 398.40 386.37 12.03 Raine et al., 1997
FO Cerebrocysta bartonensis 43 1171D-29R-CC 1171D-35R-CC
516.79 573.86 545.33 28.54 Powell, 1992
FAO Enneadocysta partridgei 43 1171D-29R-CC 1171D-35R-CC
516.79 573.86 545.33 28.54 Raine et al., 1997
LO Membranophoridium perforatum 46.3 1171D-29R-CC 1171D-35R-CC
516.79 573.86 545.33 28.54 Wilson, 1988
LO Hystrichokolpoma spinosa 47 1171D-35R-CC 1171D-40R-CC
573.86 622.70 598.28 24.42 Wilson, 1988
LO Charlesdowniea edwardsii 48 1171D-40R-CC 1171D-44R-CC
622.70 660.71 641.71 19.01 Wilson, 1988
LO Charlesdowniea coleothrypta 48.5 1171D-40R-CC 1171D-44R-CC
622.70 660.71 641.71 19.01 Wilson, 1988
FO Pyxidinopsis waipawaense 49.5 1171D-44R-CC 1171D-50R-CC
660.71 718.48 689.60 28.89 Wilson, 1988
FO Charlesdowniea coleothrypta 50.3 1171D-44R-CC 1171D-50R-CC
660.71 718.48 689.60 28.89 Wilson, 1988
FO Charlesdowniea edwardsii 50.3 1171D-44R-CC 1171D-50R-CC
660.71 718.48 689.60 28.89 Wilson, 1988
FO Areosphaeridium diktyoplokum 51.73 1171D-50R-CC 1171D-56R-CC
718.48 771.40 744.94 26.46 Williams et al., 1998
FO Membranophoridium perforatum 53 1171D-50R-CC 1171D-56R-CC
718.48 771.40 744.94 26.46 Wilson, 1988
LO Dracodinium waipawaense 53.2 1171D-60R-CC 1171D-70R-CC
814.60 908.07 861.34 46.74 Wilson, 1988
FO Dracodinium waipawaense 53.5 1171D-70R-CC 1171D-71R-CC
908.07 920.20 914.14 6.07 Wilson, 1988
FO Hystrichokolpoma spinosa 53.5 1171D-70R-CC 1171D-71R-CC
908.07 920.20 914.14 6.07 Wilson, 1988
FO Deflandrea phosphoriticacpx 55 1171D-72R-CC 1171D-73R-CC
920.20 939.51 929.86 9.66 Wilson, 1988
FO Apectodinium homomorphum ~56 1171D-73R-CC 1171D-75R-CC
939.51 954.94 947.23 7.72 Williams et al., 1998
LO Cassidium fragile ~56 1171D-72R-CC 1171D-73R-CC
929.29 939.51 934.40 5.11 Wilson, 1988
LO Spinidinium densispinatum ~58 1171D-73R-CC 1171D-75R-CC
939.51 954.94 947.23 7.72 Wilson, 1988

Note: LO = last occurrence, FCO = first consistent occurrence, FO = first occurrence, FOA = first abundant occurrence.