Published September 23, 2015
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FIGURES 45–51. Achnanthes trachyderma. Individuals from Society Archipelago, SEM. 45 in Achnanthes citronella, A. trachyderma comb. nov. (Bacillariophyta) and allied taxa pertaining to the same morphological group
Authors/Creators
- 1. Criobe-Usr 3278 Cnrs-Ephe-Upvd & Laboratoire d'Excellence 'CORAIL', F-66000 Perpignan France
- 2. Botanic Garden Meise, B-1860 Meise, Belgium
- 3. Hustedt Diatom Study Centre, Alfred Wegener Institut für Polar- und Meeresforschung in der Helmholtz Gemeinschaft, D-27570 Bremerhaven, Germany
- 4. Environmental Research and Innovation Department (ERIN), Luxembourg Institute of Science and Technology (LIST), L-4422 Belvaux, Luxembourg
Description
FIGURES 45–51. Achnanthes trachyderma. Individuals from Society Archipelago, SEM. 45. SV external side, with narrow sternum. 46. Apices with areolae (arrowhead). 47. Valvocopulae system lacking fimbriae (arrowhead). 48. SV internal side, with open SVVC (arrow) and no fimbriae (arrowheads). 50. Internal SV areolae pattern and no areolae on apices. 49. Detail of the cingulum composed of the two valvocopulae (SVVC and RVVC) and a supplementary copula (C). 51. Detail of the internal structure of the SV areolae. Scale bars = 5 μm (Figs 45–48, 50); 1 μm (Figs 49, 51).
Notes
Published as part of Riaux-Gobin, Catherine, Compère, Pierre, Hinz, Friedel & Ector, Luc, 2015, Achnanthes citronella, A. trachyderma comb. nov. (Bacillariophyta) and allied taxa pertaining to the same morphological group, pp. 101-119 in Phytotaxa 227 (2) on page 110, DOI: 10.11646/phytotaxa.227.2.1, http://zenodo.org/record/13635194
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