Plate. (2) SEM illustrations of N. incompta specimens. 4–5. Neogloboquadrina incompta (Cifelli), from 186-1150A-8H-2, 37–41 cm. 6. Globigerina incompta Cifelli (topotype), from the North Atlantic (38°39'N, 69°33'W). Views: a, umbilical; b, side; c, spiral. Scale bars: 100 µm.