FIGURE 12–15 in The epizoic marine diatom Sceptronema orientale (Licmophoraceae, Licmophorales): epitypification and emendation of specific and generic descriptions

FIGURE 12–15. Sceptronema orientale on Euterpina acutifrons. SEM. Sample LPC 11650. Figs 11–13. Note cells attached to the copepod by mucilaginous stalks. Fig. 14. Detail of several coiled mucilaginous stalks. Fig. 15. Frustules tilted showing valvar and partial girdle views. Scale bars: Figs 11–12 = 100 µm; Figs 13–14 = 20 µm; Fig. 15 = 10 µm.