Plate P1. 1a–1c. Dentoglobigerina altispira altispira (Cushman and Jarvis) (Sample 315-C0001F-12H-CC, 18–23 cm). 2a–2c. Globoconella inflata (d’Orbigny) modern form (Sample 315-C0001F-5H-9, 79–81 cm). 3a–3c. Globoconella inflata (d’Orbigny) transitional form (Sample 315-C0001F-5H-9, 79–81 cm). 4a–4c. Hirsutella margaritae (Bolli and Bermudez) (Sample 315-C0001H-5R-1, 25–27 cm). Scale bars = 100 µm.
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