Figure 5. Species that occur exclusively in reef/lagoonal settings. SLM photograph magnifications are indicated for each image and the scale is given as longest dimension (LD) in millimeters (mm) so that the illustrated object is, for example, 0.78 mm in its longest real dimension (Figure 2.1).

5.18. Trochammina ochracea (Williamson); 40x, LD=.75mm, specimens embedded in reef rock; lower specimen shows ventral side and upper one show dorsal spiral side.