Cocconeis scutellum Ehrenberg, 1838

Park, Joon Sang, Lobban, Christopher S. & Lee, Kyun-Woo, 2018, Diatoms associated with seaweeds from Moen Island in Chuuk Lagoon, Micronesia, Phytotaxa 351 (2), pp. 101-140 : 116

53. Cocconeis scutellum Ehrenberg Figs 28, 29

References: Navarro (1982a), p. 322, figs 14 and 15; Witon & Witkowski (2006), figs 125 and 131; Lobban et al. (2012), p. 288, pl. 41, figs 6, 7; Al-Handal et al. (2016), p. 23, pl.7, fig. 6.

Samples: Moen1_ Halimeda, Moen 1_ Padina

Dimensions: 20.0–25.0 μm long, 11.7–16.6 μm wide; 15–18 striae in 10 μm, 16–17 areolae in 10 μm.

Figures

FIGURES 23–34. Ten diatom species of Lyrellaes, Cymbellales and Cocconeidales.Fig. 23. Lyrella clavata var. caribaea. Fig. 24. L. lyra. Fig. 25. L. hennedyi var. furcata. Fig. 26. Moreneis hexagona. Fig. 27. Petroneis granulata. Figs 28 and 29. Cocconeis scutellum. Figs 30 and 31. C. heteroidea. Fig. 32. C. convexa. Fig. 33. Gomphonemopsis littoralis. Fig. 34. Achnanthes brevipes. Scale bar = 10 μm.