Rotaliammina Cushman 1924

Rotaliammina chitinosa (Collins 1958) (Fig. 3:5–12)

Description. See Collins (1958; p. 352, pl. 1, fig. 12a–c).

Distribution within study area. Rotaliammina chitinosa (Collins 1958) though never recovered in large numbers, occurred in all studied areas including Heron Reef flat, One Tree Lagoon, Wistari Lagoon and Sykes Reef. Additionally, it was always living at the time of collection.