Kobayasiella parasubtilissima Lange-Bertalot 1999 ...

• Main Authors: Alibert, Marie, Hamilton, Paul B., Pienitz, Reinhard, Antoniades, Dermot
• Format: Text
• Language: unknown
• Published: Zenodo 2023
• Subjects: Biodiversity; Taxonomy; Chromista; Ochrophyta; Bacillariophyceae; Naviculales; Naviculaceae; Kobayasiella; Kobayasiella parasubtilissima; Hudson; Hudson Bay; Moser; Nunavik; Siver
• Online Access: https://dx.doi.org/10.5281/zenodo.10392919; https://zenodo.org/doi/10.5281/zenodo.10392919

Kobayasiella parasubtilissima (Kobayasi & Nagumo) Lange-Bertalot (Figs 2 A-P; 4 A-H) Iconographia Diatomologica 6: 268 (Lange-Bertalot 1999). — Navicula parasubtilissima Kobayasi & Nagumo, The Botanical Magazine, Tokyo 101 (1063): 245 (Kobayasi & Nagumo 1988). ECOLOGY AND DISTRIBUTION. — Kobayasiella parasubtilissima was found in ten lakes. A rare species, with a mean relative abundance of 0.2% and a maximum of 5.5% in Lake 16-H. Although rare, this species was more abundant in acidic conditions (Appendix 3) with a pH optimum of 5.7 and a relatively high DOC optimum of 6.9 mg /L (Appendix 2). Camburn & Charles (2000), Fallu et al. (2000), and Siver & Hamilton (2011) all reported this taxon from low alkalinity, low pH waters across eastern North America. Siver et al. (2005) and Bahls (2012b) also observed this taxon with a mixed population of more than one species from western North America. Kobayasiella parasubtilissima has also been reported from Europe, suggesting that this is a ... : Published as part of Alibert, Marie, Hamilton, Paul B., Pienitz, Reinhard & Antoniades, Dermot, 2023, Small naviculoid species of Kobayasiella Lange-Bertalot, Adlafia Moser, Lange-Bertalot & Metzeltin, Nupela Vyverman & Compère and Sellaphora Mereschowsky from Tursujuq National Park, Hudson Bay region, Nunavik, Québec, pp. 157-187 in Cryptogamie, Algologie 20 (9) on pages 160-161, DOI: 10.5252/cryptogamie-algologie2023v44a9, http://zenodo.org/record/10376356 ...