Published December 17, 2013 | Version v1
Taxonomic treatment Open

Gomphoneis eriensioides Kulikovskiy, Kociolek & Solak 2013

  • 1. Museum of Natural History and Department of Ecology and Evolutionary Biology & University of Colorado, Boulder, Colorado, 80309 USA
  • 2. I. D. Papanin Institute for Biology of Inland Waters Russian Academy of Sciences,
  • 3. Dumlupiner University, Department of Biology, Art & Science Faculty, Kütahya, 431000, Turkey

Description

Gomphoneis cf. eriensioides Kulikovskiy, Kociolek & Solak (Figs 85–88, 401)

In the SEM this taxon has an undulate raphe and dilated proximal raphe ends externally. The stigmoid openings are round and occur in depressions. The striae are composed of round, unoccluded areolae (Fig. 401).

Observations:— Valves given this designation are slightly more linear and narrow than G. eriensioides. The outline of the valve appears somewhat irregular. We continue to look for smaller specimens that match better with these valves. We wait finding a better size diminution series for this group before we decide to describe it as a separate species.

Notes

Published as part of Kociolek, John P., Kulikovskiy, Maxim S. & Solak, Cüneyt N., 2013, The diatom genus Gomphoneis Cleve (Bacillariophyceae) from Lake Baikal, Russia, pp. 1-37 in Phytotaxa 154 (1) on page 8, DOI: 10.11646/phytotaxa.154.1.1, http://zenodo.org/record/5100778

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