Corethron pennatum (Grunow) Ostenfeld (Figure 27)

Literature: (Crawford et al. 1998, p. 5, figs. 6–25; Fryxell and Hasle 1971, p. 335, figs. 1–6; Scott and Thomas 2005, p. 65, fig. 2.29a–f).

Description: Diameter 15–32 µm.

Ecology and distribution: This is a cosmopolitan species widely distributed in the plankton from the Arctic to the Antarctic (Scott and Thomas 2005). Frequent in Potter Cove.