Plate P3. 1. Spinidinium macmurdoense; 142.50 mbsf (Sample 188-1166A-15R-CC, 3-5 cm) (788x). 2. Spinidinium rotundum; 156.99 mbsf (Sample 188-1166A-17R-CC, 84-99 cm) (788x). 3-5. Sample 188-1166A-16R-CC, 26-36 cm; 148.36 mbsf (788x); (3) unidentified dinoflagellate cf. Hemicystodinium zoharyi; (4) Hystrichosphaeridium tubiferum; (5) Schematophora sp. cf. obscura. 6. cf. Adnatosphaeridium reticulense; 142.5 mbsf (Sample 188-1166A-15R-CC, 3-5 cm) (500x). 7. Thalassiophora sp. cf. Thalassiophora pelagica; 220.85 mbsf (Sample 188-1166A-24R-CC, 85 cm) (125x).

Plate P3. 1. Spinidinium macmurdoense; 142.50 mbsf (Sample 188-1166A-15R-CC, 3-5 cm) (788x). 2. Spinidinium rotundum; 156.99 mbsf (Sample 188-1166A-17R-CC, 84-99 cm) (788x). 3-5. Sample 188-1166A-16R-CC, 26-36 cm; 148.36 mbsf (788x); (3) unidentified dinoflagellate cf. Hemicystodinium zoharyi; (4) Hystrichosphaeridium tubiferum; (5) Schematophora sp. cf. obscura. 6. cf. Adnatosphaeridium reticulense; 142.5 mbsf (Sample 188-1166A-15R-CC, 3-5 cm) (500x). 7. Thalassiophora sp. cf. Thalassiophora pelagica; 220.85 mbsf (Sample 188-1166A-24R-CC, 85 cm) (125x).