FIGURES 162–168 in The identity of Eunotia paludosa Grunow 1862 (Eunotiaceae, Bacillariophyta), a revision, and the description of three new species of Eunotia Ehrenberg

• Main Authors: Vijver, Bart Van De, Lange-Bertalot, Horst, Goeyers, Charlotte, Mertens, Adrienne, Schuster, Tanja M., Ector, Luc
• Format: Other/Unknown Material
• Language: unknown
• Published: 2022
• Subjects: Biodiversity; Taxonomy; Chromista; Bacillariophyta; Bacillariophyceae; Eunotiales; Eunotiaceae; Eunotia; Greenland; Zackenberg
• Online Access: https://zenodo.org/record/6541482; https://doi.org/10.5281/zenodo.6541482

FIGURES 162–168. Eunotia zackenbergensis Goeyers, Van de Vijver & Lange-Bertalot, sp. nov. SEM images taken from the holotype material (sample M446, Zackenberg, Greenland). Fig. 162. External view of a valve in girdle view. Note the course of the raphe branches on the mantle. Fig. 163. SEM external view in valve face view showing the short terminal raphe fissures and the absence of spines. Fig. 164. External detail of a valve apex focusing on the terminal raphe fissures. The external rimoportula opening is not discernible. Fig. 165. SEM external detail of a valve apex in girdle view, focusing on one of the raphe branches and the areolae on the apex. Fig. 166. Internal view in valve face view. Fig. 167. SEM internal detail of a valve apex showing the helictoglossa and the rimoportula. Fig. 168. SEM internal detail of a valve apex showing the helictoglossa. Scale bars indicate 10 µm for figs 162, 163 & 166, 1 µm for figs 164, 165, 167 & 168. Published as part of Vijver, Bart Van De, Lange-Bertalot, Horst, Goeyers, Charlotte, Mertens, Adrienne, Schuster, Tanja M. & Ector, Luc, 2022, The identity of Eunotia paludosa Grunow 1862 (Eunotiaceae, Bacillariophyta), a revision, and the description of three new species of Eunotia Ehrenberg, pp. 261-277 in Phytotaxa 545 (3) on page 271, DOI:10.11646/phytotaxa.545.3.2, http://zenodo.org/record/6541464