Station 5656 MC (continued). 12 Cassidulina carinata, a, b apertural view, c lateral view; 13 Cassidulina obtusa, a, b apertural view, c lateral view; 14 Cassidulina laevigata, a, b apertural view, c lateral view; 15 Cassidulina reniforme, a, b apertural view, c lateral view; 16 Cassidulina sp., cf. C. laevigata, a, b apertural view, c lateral view; 17 Cassidulina teretis, a, b apertural view, c lateral view; 18 Islandiella norcrossi, a, b apertural view, c lateral view; 19 Globocassidulina subglobosa, a side view, b apertural view, c lateral view. Scale 100 µm.