Figure 6. 1. Dentalina ittai from sample BE1; 1a, side view; 1b, detail of apertural end. 2. Pygmaeoseistron hispidulum from sample BE3; 2a, side view of very corroded specimen; 2b, apertural view. 3. Lagena laevis from sample BE2; 3a, side view; 3b, apertural view. 4. Lagena meridionalis Wiesner, from sample FC04-68; 4a, side view of well preserved specimen; 4b, side view of very corroded specimen. 5. Lagena semilineata Wright, from sample BE1; 5a, side view; 5b, bottom view, showing hollow basal spine. 6. Procerolagena mollis from sample FC04-66, side view. 7. Procerolagena gracilis from sample FC04-75, side view; 8. Procerolagena cf. amphora from sample BE1; 8a, side view; 8b, apertural view. 9. Procerolagena wiesneri from sample BE1, side view. 10. Hyalinonetrion dentaliforme (Bagg), from sample BE1; side view. All scales are 10 µm unless otherwise indicated.