Plate P3. Figures 1-9 at the same scale. 1-6, 10-13. Azpeitia harwoodii Bohaty and Shiono n. sp. (Sample 183-1138A-11R-6, 100-101 cm); (1) holotype (high and low focus); (3-6) high and low focus; (10) diameter = 18 µm; (11) diameter = 26 µm; (12) diameter = 24 µm; (13) diameter = 28 µm. 7, 8. Rouxia sp. 1 (this study) (Sample 183-1138A-8R-CC). 9. Fragilariopsis heardensis Bohaty n. sp. (Sample 183-1138A-8R-CC).

Plate P3. Figures 1-9 at the same scale. 1-6, 10-13. Azpeitia harwoodii Bohaty and Shiono n. sp. (Sample 183-1138A-11R-6, 100-101 cm); (1) holotype (high and low focus); (3-6) high and low focus; (10) diameter = 18 µm; (11) diameter = 26 µm; (12) diameter = 24 µm; (13) diameter = 28 µm. 7, 8. Rouxia sp. 1 (this study) (Sample 183-1138A-8R-CC). 9. Fragilariopsis heardensis Bohaty n. sp. (Sample 183-1138A-8R-CC).