Plate P1. 1. Karreriella chapapotensis (Cole) (Sample 199-1218A-9H-1, 58–60 cm). 2. Vulvulina spinosa Cushman (Sample 199-1218A-18H-1, 58–60 cm). 3. Pleurostomella sp. A (Sample 199-1218A-9H-1, 58–60 cm). 4. Pleurostomella sp. C (Sample 199-1218A-9H-1, 58–60 cm). 5, Spiroplectammina spectablis (Grzybowski) (Sample 199-1218A-18H-1, 58–60 cm). 6. Spiroplectammina sp. A (Sample 199-1218A-22X-3, 90–95 cm). 7. Siphonodosaria spinata (Cushman) (Sample 199-1218A-18H-1, 58–60 cm). 8. Siphonodosaria antillea (Cushman) (Sample 199-1218A-18H-1, 58–60 cm). Scale bar = 100 µm.