Kobayasiella madumensis 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 madumensis; Hudson Bay; Nunavik; Hudson; Moser; Four Lakes; Siver
• Online Access: https://dx.doi.org/10.5281/zenodo.10392922; https://zenodo.org/doi/10.5281/zenodo.10392922

Kobayasiella madumensis (JØrgensen) Lange-Bertalot (Figs 2 Q-AB; 5 A-G) Iconographia Diatomologica 6: 267 (Lange-Bertalot 1999). — Navicula madumensis JØrgensen, Det Kongelige Danske Videnskabernes Selskab, Biologiske Shrifter 5 (2): 60 (JØrgensen 1948). — Kobayasia madumensis (JØrgensen) Lange-Bertalot, Iconographia Diatomologica 4: 282 (Lange-Bertalot 1996). ECOLOGY AND DISTRIBUTION. — Kobayasiella madumensis was found in four lakes in this study, never exceeded 1% relative abundance and had no evident ecological preferences. In North America, Camburn & Charles (2000), Metzeltin & Lange-Bertalot (2007) and Siver & Hamilton (2005) reported this species in low alkaline and low pH lakes from the eastern part of the continent. DESCRIPTION The frustules have a rectangular and narrow shape in girdle view. The valves are linear-elliptic with more or less capitate protruding ends. Based on a sample size of 15, the valve dimensions range from a length of 29.5 to 37 µm and a width of 5.5 to 7 µm, with ... : 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 162-165, DOI: 10.5252/cryptogamie-algologie2023v44a9, http://zenodo.org/record/10376356 ...