Published November 6, 2015 | Version v1
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FIGURES 268–273. Gomphonema angusticephalum, external views. 268, 271. General valve views. 269, 273 in The diatom genus Gomphonema Ehrenberg in Lake Baikal. II. Revision of taxa from Gomphonema acuminatum and Gomphonema truncatum-capitatum complexes

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

Description

FIGURES 268–273. Gomphonema angusticephalum, external views. 268, 271. General valve views. 269, 273. Central area with dilated proximal raphe ends and small, round stigma opening evident. 270, 272. Headpole, with distal raphe ends hooked onto valve mantle. Areolae appear C-shaped. Sclae bars = 5 μm in Figs 268, 271; 1 μm in Figs 269, 270, 272, 273.

Notes

Published as part of Kulikovskiy, Maxim S., Kociolek, John P., Solak, Cüneyt N. & Kuznetsova, Irina, 2015, The diatom genus Gomphonema Ehrenberg in Lake Baikal. II. Revision of taxa from Gomphonema acuminatum and Gomphonema truncatum-capitatum complexes, pp. 251-272 in Phytotaxa 233 (3) on page 264, DOI: 10.11646/phytotaxa.233.3.3, http://zenodo.org/record/13633347

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Is cited by
Taxonomic treatment: http://treatment.plazi.org/id/1D2F1F2FFF986415FF10F865FD874CEE (URL)
Is part of
Journal article: 10.11646/phytotaxa.233.3.3 (DOI)
Journal article: urn:lsid:plazi.org:pub:E1166757FF9E6412FF98FFEEFFD94D5B (LSID)
Journal article: http://publication.plazi.org/id/E1166757FF9E6412FF98FFEEFFD94D5B (URL)
Journal article: https://zenodo.org/record/13633347 (URL)