Published February 11, 2015 | Version v1
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FIGURE 1. A in Roholtiella, gen. nov. (Nostocales, Cyanobacteria)-a tapering and branching cyanobacteria of the family Nostocaceae

  • 1. Faculty of Science, University of South Bohemia, Branišovská 31, České Budějovice 370 05, Czech Republic & Institute of Botany of the Czech Academy of Sciences, Dukelská 135, Třeboň, 379 82, Czech Republic
  • 2. Department of Biology, John Carroll University, University Heights, 1 John Carroll Blvd., Ohio 44118, USA
  • 3. Faculty of Science, University of South Bohemia, Branišovská 31, České Budějovice 370 05, Czech Republic & Department of Biology, John Carroll University, University Heights, 1 John Carroll Blvd., Ohio 44118, USA
  • 4. Faculty of Science, University of South Bohemia, Branišovská 31, České Budějovice 370 05, Czech Republic
  • 5. Department of Bioecology and Biological Education, M. Akmullah Bashkir State Pedagogical University, 450000 Ufa, Okt'yabrskoi revolucii 3a, Russian Federation
  • 6. Institute of Soil Biology of the Czech Academy of Sciences, Na Sádkách 7, České Budějovice 370 05, Czech Republic

Description

FIGURE 1. A–AB. Roholtiella edaphica, sp. nov. A–G. Hormogonia. H–I. Young tapered filaments with conical end cell. J–Q. Calothrix-like filaments with swollen base and basal heterocyte. J. Filament with intercalary heterocyte (marked with arrow). K, N–O. Filaments false branched at the heterocyte. R. Young filaments with isopolar growth. S–W. Mature filaments. S. Tapered mature filaments with brownish colored sheath, diffluent at the ends (marked with arrow). T–U. Single false branching. X–AB. Formation and releasing of arthrospores. Strains used in this figure: CCALA 1055 = I–J, Q, AB; CCALA 1056 = D–E, U–V, Y; CCALA 1060 = L, W; CCALA 1061 = A, H, R–T, Z; CCALA 1062 = B–C, F, M, O, X; CCALA 1063 = G, K, N, P, AA. Scale bar applies to all figures, in A–Q and S–AB = 20 μm, in R = 100 μm.

Notes

Published as part of Bohunická, Markéta, Pietrasiak, Nicole, Johansen, Jeffrey R., Gómez, Esther Berrendero, Hauer, Tomáš, Gaysina, Lira A. & Lukešová, Alena, 2015, Roholtiella, gen. nov. (Nostocales, Cyanobacteria)-a tapering and branching cyanobacteria of the family Nostocaceae, pp. 84-103 in Phytotaxa 197 (2) on page 89, DOI: 10.11646/phytotaxa.197.2.2, http://zenodo.org/record/13639648

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